* This addresses two issues:
1. Include non-matching DMs in Spotlight suggestions if the userId of the DM is included in the user directory search results
2. The user directory search results order is kept when there is no relevant activity between users, instead of sorting by MXID
* Applying feedback from PR:
1. Updated comments
2. Renamed users to userDirectorySearchResults
3. Makes sure linter is happy
* Conform more of the codebase to `strictNullChecks`
* Iterate
* Iterate
* Iterate
* Iterate
* Conform more of the codebase to `strictNullChecks`
* Iterate
* Update record key
* Implement searching for public rooms and users in new search experience
* Implement loading indicator for spotlight results
* Moved spotlight dialog into own subfolder
* Extract search result avatar into separate component
* Build generic new dropdown menu component
* Build new network menu based on new network dropdown component
* Switch roomdirectory to use new network dropdown
* Replace old networkdropdown with new networkdropdown
* Added component for public room result details
* Extract hooks and subcomponents from SpotlightDialog
* Create new hook to get profile info based for an mxid
* Add hook to automatically re-request search results
* Add hook to prevent out-of-order search results
* Extract member sort algorithm from InviteDialog
* Keep sorting for non-room results stable
* Sort people suggestions using sort algorithm from InviteDialog
* Add copy/copied tooltip for invite link option in spotlight
* Clamp length of topic for public room results
* Add unit test for useDebouncedSearch
* Add unit test for useProfileInfo
* Create cypress test cases for spotlight dialog
* Add test for useLatestResult to prevent out-of-order results
