Added the banned room proxy (#3744)

* added the banned room proxy

and a way to have a consistent loading + a retry alert

* trailing closure

* indent a comment

* push package.resolved

* updated test case

ElementX/Sources/Services/Room/RoomProxyProtocol.swift

@@ -22,7 +22,7 @@ enum RoomProxyType {
     case joined(JoinedRoomProxyProtocol)
     case invited(InvitedRoomProxyProtocol)
     case knocked(KnockedRoomProxyProtocol)
-    case banned
+    case banned(BannedRoomProxyProtocol)
     case left
 }
 
@@ -45,6 +45,12 @@ protocol KnockedRoomProxyProtocol: RoomProxyProtocol {
     func cancelKnock() async -> Result<Void, RoomProxyError>
 }
 
+// sourcery: AutoMockable
+protocol BannedRoomProxyProtocol: RoomProxyProtocol {
+    var info: BaseRoomInfoProxyProtocol { get }
+    func forgetRoom() async -> Result<Void, RoomProxyError>
+}
+
 enum JoinedRoomProxyAction: Equatable {
     case roomInfoUpdate
 }