* Allow using custom tracing configuration from the developer options screen. Clean up RustTracing
* Move log level configurations to a separate view
* Disable autocorrection
* Fix unit tests
* Use TracingConfiguration.info as the default text value, switch to a TextEditor
* Store and reuse room list placeholder avatars and last messages
* Cache and reuse HomeScreenRooms
* Reduce RoomSummaryProvider diff collection time
* Promote more logs to info
* Slighty tweak RustTracing to make it easier to configure
* Move TimelineProvider and RoomTimelineController item processing to background queues
* Prevent the timeline from stopping an ogoing decelerating scroll when starting backpaginating