* master:
  changelog: adds note about closing #11613 and #11602
  fix: sign in link should have target self to trigger full page reload, fixes #11626
  codespell: exclude by words instead of files
  Use sort.Strings() (gosimple)
  Remove unused return value assignment (gosimple)
  Remove unnecessary fmt.Sprintf() calls (gosimple)
  Merge variable declaration with assignment (gosimple)
  Use fmt.Errorf() (gosimple)
  Simplify make() (gosimple)
  Use raw strings to avoid double escapes (gosimple)
  Simplify if expression (gosimple)
  Simplify comparison to bool constant (gosimple)
  Simplify error returns (gosimple)
  Remove redundant break statements (gosimple)

Code simplification (gosimple)

codespell: exclude by words instead of files

add codespell to CircleCI

[skip ci]

improved workflow for provisioned dashboards

User with org viewer role permission fixes

A folder admin should be able to add permissions for folder/its dashboards

This resolves an issue where the add panel button was shown on the default home dashboard

[skip ci]

[skip ci]