* Add empty state view for `HomeSpacesView`
This links to the create space flow, and has an 'explore public spaces', hidden for now.
* Make sure we display the empty view if the 'create spaces' FF is enabled
Also, remove the tab and navigate to the chats tab if the FF is disabled and the last space is left
* Update screenshots
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Co-authored-by: ElementBot <android@element.io>
* When a duplicate room list entry is found, report it and remove it
* Fix tests and fixtures
* Simplify how the updates are described in the Sentry reports
* Allow creating a space with `CreateRoomParameters`
* Add 'Create space' menu item in the spaces home screen. Also, imports new strings related to spaces.
* Link the 'Create space' button with the screen to create the space
* Unify room access and visibility for `ConfigureRoom`, use the updated design
* Fix `EditRoomDetails` avatar size (68dp)
* Replace `EditableAvatarView` and `UnsavedAvatar` copmonents with `AvatarPickerView`
* `AvatarDataFetcherFactory`: Make sure we use a fallback image fetcher when the URL is not an MXC one (a local one, i.e.). This removes the previous need for a separate `UnsavedAvatarView`
* Use `AvatarPickerView` in all the screens where `EditableAvatarView` was used
* Improve naming and previews
* Update strings, remove unused ones for `RoomAccessItem`
* Make `isSpace` part of the `CreateRoomConfig`
* Ensure the content fits in the screenshots for `AvatarPickerSizesPreview`
* Add `AvatarDataFetcherFactoryTest`
* Add new feature flag for creating spaces
* Fix ripple being too large for the `Pick` state
* Tweak margins and section titles a bit
* Add preview for `HomeTopBar` with the spaces case
* Update screenshots
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Co-authored-by: ElementBot <android@element.io>
* Add new `FilledTextField` variant using `TextFieldState`
* Use `TextFieldState` for `RoomListSearchState.query` - it seems like this is the best practice for this kind of data
* Bonus: fix the clear button being misaligned
* Load `JoinedRoom` in `HomeFlowNode.navigateToRoom`, then pass it to the next navigation nodes
* Add delayed loading indicator for cases when loading the room takes too long
* Avoid an extra FFI call in `RustRoomFactory`.
Use `RoomInfo.membership` instead.
Also use `computation` dispatcher, since it should reduce the delay when switching contexts.
* Remove the dispatcher usage when loading the room in `HomeFlowNode`, we immediately call a method that changes the dispatcher used
* Make sure only a single room is opened at a time
