Refactor DateSeparator using MVVM and move to shared-components (#32482)

* Refactor DateSeparator using MVVM and move to shared-components

* Add a few more stories, tests and screenshots

* Use the shared component and viewmodel in element-web

* Renaming custom content property an updating snapshots

* Fix lint errors and update snapshot after merge

* Change lifecycle handling for DateSeparatoreViewModel in components where manual handling is preferrable over wrapper component.

* Move context menu from viewmodel to shared components - step 1

* Create a jump to date picker component in shared components

* Add tests for coverage and fix layout issues and roving indexes

* Make element-web use the new component

* Simplify context menu and adjusting tests

* The HTMLExport now render shared components and need a I18nContext.Provider

* Updating unit tests for context menu

* Changed to {translate: _t} to let scripts pick up translations

* Fix lint issue and updating screenshots after merge

* Update snaps for element web components

* Renaming MVVM view components with suffix View.

* Fixing problem with input date calendar icon and system dark theme

* Changed the rendering of the menu and added a separate button component

* Handle input control with useRef in onKeyDown

* Updating DateSeparator snapshots on unit tests

* Updating layout after compound Menu got a className property

* Move files to new subfolder after merge

* Updated snapshot after merge

* Updating lock file

* Updates to styling from PR review

* Updates to focus/blur functionality

* Fixed tabbing and export documentation to stories

* Updated snapshots

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Co-authored-by: Zack <zazi21@student.bth.se>

packages/shared-components/src/index.ts

@@ -35,6 +35,7 @@ export * from "./room-list/RoomListView";
 export * from "./room-list/RoomListItemView";
 export * from "./room-list/RoomListPrimaryFilters";
 export * from "./room-list/VirtualizedRoomListView";
+export * from "./timeline/DateSeparatorView/";
 export * from "./utils/Box";
 export * from "./utils/Flex";
 export * from "./right-panel/WidgetContextMenu";