Updated Screenshot Tests and fixed an issue with the MockMediaProvider (#554)

* updated the tests

* updated ui tests

* removed unused files

* fixed a bug that prevented the image to be added in the avatar of the rooms from the mock, and improved some UI tests

* swiftformat

* fixed an issue where the room Id was not matching the real room id coming from the timelineController, also updated some tests, and added a test for the case where the RoomAvatar is available.

* added some waitForExistence checks to allow the CI to find the UI elements

* this should make the loading bar always match at the HStack size

* code improvement for the tests

* fix for the max frame of the loading screen

* updated tests

* regenerated and improved some tests

* sonarcloud improvements

* changelog

ElementX/Sources/Services/BugReport/BugReportService.swift

@@ -119,7 +119,7 @@ class BugReportService: NSObject, BugReportServiceProtocol {
         if let progressListener {
             progressSubject
                 .receive(on: DispatchQueue.main)
-                .assign(to: \.value, on: progressListener.progressSubject)
+                .weakAssign(to: \.value, on: progressListener.progressSubject)
                 .store(in: &cancellables)
             (data, _) = try await session.data(for: request, delegate: self)
         } else {

ElementX/Sources/Services/Media/MockMediaProvider.swift

@@ -19,7 +19,7 @@ import UIKit
 
 struct MockMediaProvider: MediaProviderProtocol {
     func imageFromSource(_ source: MediaSourceProxy?, size: CGSize?) -> UIImage? {
-        nil
+        imageFromURL(source?.url, size: size)
     }
     
     func loadImageFromSource(_ source: MediaSourceProxy, size: CGSize?) async -> Result<UIImage, MediaProviderError> {

ElementX/Sources/Services/Room/MockRoomProxy.swift

@@ -19,7 +19,7 @@ import Foundation
 import MatrixRustSDK
 
 struct MockRoomProxy: RoomProxyProtocol {
-    let id = UUID().uuidString
+    var id = UUID().uuidString
     let name: String? = nil
     let displayName: String?
     var topic: String?