Space filters (#4977)

* Add support for SpaceFilters on the SpaceServiceProxy level and a screen that renders them

* Add aliases to a couple of space room mocks

* Update translations and related snapshots

* Add a feature flag for space filters

* Add a new room summary provider filter that takes a list of room identifiers next to the normal state filters

This will take the SpaceFilter's descendants and combine it with the normal filters to reduce the rooms shown

* Add a new space filter button to the home screen and link it to the SpaceFiltersScreen and the actual RoomSummaryProvider room list filters

* Bump the RustSDK to v26.01.20-2 for SpaceFilter support.

* Add a cancellation button to the space filters screen

* Make the filter presentation mode liquidy, move the sheet to within the home screen.

* Address PR comments

ElementX/Sources/FlowCoordinators/ChatsTabFlowCoordinator.swift

@@ -684,7 +684,7 @@ class ChatsTabFlowCoordinator: FlowCoordinatorProtocol {
         let hostingController = UIHostingController(rootView: coordinator.toPresentable())
         hostingController.view.backgroundColor = .clear
         flowParameters.windowManager.globalSearchWindow.rootViewController = hostingController
-
+        
         flowParameters.windowManager.showGlobalSearch()
     }
     

ElementX/Sources/FlowCoordinators/ChatsTabFlowCoordinatorStateMachine.swift

@@ -23,7 +23,7 @@ class ChatsTabFlowCoordinatorStateMachine {
                 
         /// Showing the home screen. The `roomListSelectedRoomID` represents the timeline shown on the detail panel (if any)
         case roomList(detailState: DetailState?)
-                
+                        
         /// Showing the feedback screen.
         case feedbackScreen(detailState: DetailState?)
         
@@ -52,7 +52,7 @@ class ChatsTabFlowCoordinatorStateMachine {
         
         case declineAndBlockUserScreen(detailState: DetailState?)
         
-        /// The selected room ID from the state if available.
+        /// The state of the currently selected room
         var detailState: DetailState? {
             switch self {
             case .initial, .userProfileScreen, .shareExtensionRoomList:
@@ -157,7 +157,7 @@ class ChatsTabFlowCoordinatorStateMachine {
             case (.roomList(let detailState), .deselectRoom):
                 // Ignore the flow's dismissal if it has already been replaced with a space.
                 return detailState == .space ? nil : .roomList(detailState: nil)
-            
+                                
             case (.roomList, .startSpaceFlow):
                 return .roomList(detailState: .space)
             case (.roomList, .finishedSpaceFlow):