Refactor Rageshake URL and Target configuration. (#4337)

* Move the rageshakeURL configuration from the BugReportService to AppSettings.

* Refactor Target to return a handle when configuring.

This helps with reconfiguration and removes the @MainActor constraint.

NSE/SupportingFiles/target.yml

@@ -82,7 +82,7 @@ targets:
     - path: ../SupportingFiles
     - path: ../../ElementX/Sources/AppHooks/AppHooks.swift
     - path: ../../ElementX/Sources/AppHooks/Hooks/ClientBuilderHook.swift
-    - path: ../../ElementX/Sources/Application/AppSettings.swift
+    - path: ../../ElementX/Sources/Application/Settings
     - path: ../../ElementX/Sources/Application/TargetConfiguration.swift
     - path: ../../ElementX/Sources/Generated/Assets.swift
     - path: ../../ElementX/Sources/Generated/Strings.swift
@@ -115,7 +115,6 @@ targets:
     - path: ../../ElementX/Sources/Other/SwiftUI/Views/PlaceholderAvatarImage.swift
     - path: ../../ElementX/Sources/Other/TestablePreview/TestablePreview.swift
     - path: ../../ElementX/Sources/Other/UserAgentBuilder.swift
-    - path: ../../ElementX/Sources/Other/UserPreference.swift
     - path: ../../ElementX/Sources/Services/ElementCall/ElementCallServiceConstants.swift
     - path: ../../ElementX/Sources/Services/Keychain/KeychainController.swift
     - path: ../../ElementX/Sources/Services/Keychain/KeychainControllerProtocol.swift