pkg/api/pluginproxy: Access token provider should handle access tokens without ExpiresOn field (#19928)

* pkg/api/pluginproxy: Add support for expire_in field in access-token

Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com>

* Specify usage of datasource whitelist

Added a sentence explaining the data_source_proxy_whitelist  property does not have any effect on pgsql mssql and mysql.

Co-Authored-By: Arve Knudsen <arve.knudsen@gmail.com>
Co-Authored-By: Marcus Efraimsson <marcus.efraimsson@gmail.com>

* Allow default values update in form

* Update packages/grafana-ui/src/components/Forms/Form.story.tsx

* Grafana UI: Add new styles

* Grafana UI: add picker focus styles

* Grafana UI: use formInputBg

* Grafana UI: remove extra box-shadow

* Grafana UI: Tweak overlay position

* Grafana UI: Tweak overlay borders

* Grafana UI: Align overlay with input

* grafana-cli: Upgrade to urfave/cli v2

* trying out api-extractor.

* works with our setup of build.

* wip.

* changed the packages so it works better with the api-extractor.

* Changes to make the api-extractor to work.

* cleaned up the api-extractor config files.

* added some more documentation.

* added tsdoc-metadata to gitignore.

* removed the generated docs (will do that in another PR).

* added execute permission to script for generating dosc.

* added so we will push generated docs to branch.

* will clean packages_api on abort.

* Fixed failing tests.

* fixed formatting issue with typedoc comment.

* temporarily disabled tslint rules about namespace until https://github.com/microsoft/rushstack/issues/1029 is resolved

* temporary enabled bable namespaces.

* updated build script.

* updated script.

* updated script with some colors.

* changed to camelCase.

* removed spacing.

* Starting to add documentation guidelines.

* added examples headline.

* added menu options.

* added parameters and return values.

* Fixed merge error.

* Added first version of auto-generated docs.

* changed so we use the eslint ignore syntax.

* changed to correct eslint ingnore comment.

* fixed some spelling errors reported by codespell.

* added script to generate docs in current folder.

* updated api docs.

* lerna bootstrap.

* added eror to the ingore words list.

* removed file that should be ignored.

* updated locKFILE.

* referenced the code comments guidelines.

* updated packages.

* updated deps.

* updated the autogenerated dosc.

* adding missing new line.

* NewPanelEditor: Alternative edit layout

* Fixed full height issue

* panel-edit-tabs experiment

* minor tweaks

* PanelEditor: Minor tweaks

* NewPanelEditor: Alternative edit layout

* Fixed full height issue

* panel-edit-tabs experiment

* minor tweaks

* PanelEditor: Minor tweaks

* Core: Add custom app title

* Docs: Update White Labeling title customization

* Core: set back export for Branding types

* Fixed error in storybook when remving selections.

* moved fix to select base instead of in story.

* updated to check for null or undefined.

* trying out api-extractor.

* works with our setup of build.

* wip.

* changed the packages so it works better with the api-extractor.

* Changes to make the api-extractor to work.

* cleaned up the api-extractor config files.

* added some more documentation.

* added tsdoc-metadata to gitignore.

* removed the generated docs (will do that in another PR).

* added execute permission to script for generating dosc.

* added so we will push generated docs to branch.

* will clean packages_api on abort.

* Fixed failing tests.

* fixed formatting issue with typedoc comment.

* temporarily disabled tslint rules about namespace until https://github.com/microsoft/rushstack/issues/1029 is resolved

* temporary enabled bable namespaces.

* updated build script.

* updated script.

* updated script with some colors.

* changed to camelCase.

* removed spacing.

* Starting to add documentation guidelines.

* added examples headline.

* added parameters and return values.

* Fixed merge error.

* changed so we use the eslint ignore syntax.

* changed to correct eslint ingnore comment.

* fixed some spelling errors reported by codespell.

* added script to generate docs in current folder.

* lerna bootstrap.

* removed file that should be ignored.

* updated locKFILE.

* referenced the code comments guidelines.

* updated packages.

* updated deps.

solves issue #22396

- Fix examples: syntax errors, formatting
- Add links to referenced Emotion documentation
- Fix grammar, punctuation
- Update headings: Remove top-level "Emotion", adjust others

* Docs: Add links, fix grammar, formatting, wording

- Add links to theme files and technology references
- Adjust formatting to be consistent, e.g., syntax highlighting, section spacing
- Fix misc grammar, punctuation
- Fix SASS -> Sass

Co-Authored-By: Arve Knudsen <arve.knudsen@gmail.com>
Co-Authored-By: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Changelog: adds missing enterprise features

* wording

* Docs: Add info on active LDAP sync

* Update docs/sources/enterprise/enhanced_ldap.md

Co-Authored-By: Leonard Gram <leo@xlson.com>

* Docs: remove usage of "he" in LDAP sync

Co-authored-by: Leonard Gram <leo@xlson.com>

* Docs: Fixed formatting issue in new stat docs

* Fixed newline

* Adding new svg for back arrow button

* Created new back button component

* same stroke width

* minor fix

* Style changes

* hover animation

* Minor tweak

* NewPanelEditor: Fixed cleanup that could cause crash

* Fixed unit test

* Initial take

* inital gauge docs

* Updated and added bar gauge docs

* Updated based on feedback

* Update front end style guide

* Update contribute/style-guides/frontend.md

* Update contribute/style-guides/frontend.md

* Add code samples after review

* Update contribute/style-guides/frontend.md

* Update contribute/style-guides/frontend.md

Co-Authored-By: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Update contribute/style-guides/frontend.md

Co-Authored-By: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Update contribute/style-guides/frontend.md

Co-Authored-By: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Update contribute/style-guides/frontend.md

Co-Authored-By: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Update contribute/style-guides/frontend.md

Co-Authored-By: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Update contribute/style-guides/frontend.md

Co-Authored-By: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Update contribute/style-guides/frontend.md

Co-Authored-By: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Update contribute/style-guides/frontend.md

Co-Authored-By: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Update contribute/style-guides/frontend.md

Co-Authored-By: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Review

* Review

* Update contribute/style-guides/frontend.md

Co-Authored-By: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Suggesting couple of changes to the document

Line 15 should be modified to use your application instead of an application, same way it is being used in other auth docs.

typo in line 76, can is repeated twice . Correcting that typo

* Update docs/sources/auth/gitlab.md

Co-Authored-By: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Update gitlab.md

Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com>
Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Correcting Line 22

Menu drop down is correct description for the control , rather than the menu that drops down

* Update docs/sources/auth/google.md

Co-Authored-By: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Update docs/sources/auth/google.md

Co-Authored-By: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com>
Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Docs: Fix "enable" steps formatting

* Update docs/sources/features/datasources/testdata.md

Co-Authored-By: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

Co-authored-by: Daniel Lee <dan.limerick@gmail.com>
Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>