Various tweaks (#1129)

* Fixes #1121 - Hide the loading indicator after the logout task finishes

* Manually restart the sync only when entering the `error` state

* Use stopSync instead of the roomListService directly on client deinit

* Replace WeakClientProxyWrapper with callback based delegate

* Fix homescreen user avatar not automatically updating

* Replace default Build SDK profile with reldbg, which is fast but also doesn't crash

* Always show the loading indicator when the room list is not in a `running` state

* Implement delayed user indicator presentations through the normal API

* Fix the unit tests

* Replace UserIndicatorController delayedIndicators dictionary with a plain set

ElementX/Sources/Screens/HomeScreen/View/HomeScreenUserMenuButton.swift

@@ -19,7 +19,7 @@ import SwiftUI
 struct HomeScreenUserMenuButton: View {
     @State private var showingLogoutConfirmation = false
     
-    let context: HomeScreenViewModel.Context
+    @ObservedObject var context: HomeScreenViewModel.Context
     
     var body: some View {
         Menu {