Add support for the new RoomList API (#1092)

* Add support for the new RoomList API

Squashed commits:
[8c2625a] Re-enable invites
[339e59b5] Add automatic syncing restarts after entering the terminated state for whatever reason
[b5498e96] Reimplemented room list state management and usage
[8154b0cf] Fix visible rooms range setting after scrolling stops
[5155c44d] Hook up initial loading idicator and session verification banner to room list service states
[700a5a2e] Enable back room subscriptions, timeline listeners and unread notifications / counts
[9df383bc] Enable last messages and timestamps, they don't crash on release builds
[7c4da9da] Add back certain fields now that the "full room" is available
[9f6534a7] Adopt interfaces to new RoomList API, untested as requests don't go to the right URL

* Tweaks following code review

* Bump the RustSDK to v1.0.76-alpha

ElementX/Sources/Services/Timeline/TimelineItems/Items/Messages/AudioRoomTimelineItemContent.swift

@@ -19,7 +19,7 @@ import UniformTypeIdentifiers
 
 struct AudioRoomTimelineItemContent: Hashable {
     let body: String
-    let duration: UInt64
+    let duration: TimeInterval
     let source: MediaSourceProxy?
     let contentType: UTType?
 }

ElementX/Sources/Services/Timeline/TimelineItems/Items/Messages/VideoRoomTimelineItemContent.swift

@@ -19,7 +19,7 @@ import UniformTypeIdentifiers
 
 struct VideoRoomTimelineItemContent: Hashable {
     let body: String
-    let duration: UInt64
+    let duration: TimeInterval
     let source: MediaSourceProxy?
     let thumbnailSource: MediaSourceProxy?
     var width: CGFloat?