* Search: add search wrapper

* Search: add DashboardSearch.tsx

* Search: enable search

* Search: update types

* Search: useReducer for saving search results

* Search: use default query

* Search: add toggle custom action

* Search: add onQueryChange

* Search: debounce search

* Search: pas dispatch as a prop

* Search: add tag filter

* Search: Fix types

* Search: revert changes

* Search: close overlay on esc

* Search: enable tag filtering

* Search: clear query

* Search: add autofocus to search field

* Search: Rename close to closeSearch

* Search: Add no results message

* Search: Add loading state

* Search: Remove Select from Forms namespace

* Remove Add selectedIndex

* Remove Add getFlattenedSections

* Remove Enable selecting items

* Search: add hasId

* Search: preselect first item

* Search: Add utils tests

* Search: Fix moving selection down

* Search: Add findSelected

* Search: Add type to section

* Search: Handle Enter key press on item highlight

* Search: Move reducer et al. to separate files

* Search: Remove redundant render check

* Search: Close overlay on Esc and ArrowLeft press

* Search: Add close button

* Search: Document utils

* Search: use Icon for remove icon

* Search: Add DashboardSearch.test.tsx

* Search: Move test data to a separate file

* Search: Finalise DashboardSearch.test.tsx

* Add search reducer tests

* Search: Add search results loading indicator

* Search: Remove inline function

* Search: Do not mutate item

* Search: Tweak utils

* Search: Do not clear query on tag clear

* Search: Fix folder:current search

* Search: Fix results scroll

* Search: Update tests

* Search: Close overlay on cog icon click

* Add mobile styles for close button

* Search: Use CustomScrollbar

* Search: Memoize TagList.tsx

* Search: Fix type errors

* Search: More strictNullChecks fixes

* Search: Add ManageDashboards.tsx

* Search: Add mergeReducers

* Search: Use mergeReducers

* Search: remove default state from reducers

* Search: Fix recent and starred icons

* Search: Enable search

* Search: Add markup

* Search: Separate manageDashboardsReducer

* Search: Add DashboardActions.tsx

* Use new Select for TagFilter

* Search: Use TagFilter for search filters

* Search: Use TagList

* Search: Add toggleSection

* Search: Add more actions

* Search add manageDashboards.test.ts

* Search: Add getCheckedUids

* Search: Add modify and toggle checked actions

* Search: Update tests

* Search: Update component template

* Search: Enable section toggle

* Search: Derive canMove and canDelete

* Search: Handle delete items

* Search: Fix tests

* Search: Enable toggle items

* Search: Add confirm modal subtitle

* Search: Use theme vars

* Search: Add getCheckedDashboardsUids

* Search: Add MoveToFolderModal

* Search: Enable moving dashboards

* Search: Fix strict null checks errors

* Search: Fix strict null checks errors[2]

* Search: Enable filters

* Search: Add useSearchQuery.ts

* Search: Toggle items when toggling all

* Search: Update useSearchQuery to accept custom params

* Search: Add useSearchQuery to dashboard search

* Search: use SearchField for manage dashboards

* Search: Remove event param from query change

* Search: Add base search hooks

* Search: refactor useSearch to accept reducer

* Search: use useDashboardSearch hook

* Search: Fix useSearchQuery params

* Search: Enable folder search

* Search: Update tests

* Search: Pass the props to manage-dashboards

* Search: Add search filters margin

* Search: Remove search-field-wrapper class and hide logic for it

* Search: Adjust SearchField styles

* Search: Move search-results-container inside SearchResults

* Search: Fix type errors

* Search: Add EmptyListCTA

* Search: Update move message

* Search: Cleanup

* Search: Add todo

* Search: Fix action type

* Search: Use React wrapper vs FolderDashboardsCtrl and DashboardListCtrl

* Search: DashboardList => DashboardListPage

* Search: Remove ManageDashboards from angular_wrappers

* Minor style tweaks

* Search: Use LinkButton

Co-authored-by: Torkel Ödegaard <torkel@grafana.com>