Fix breaking changes following SDK update.

ElementX/Sources/Services/Room/JoinedRoomProxy.swift

@@ -723,7 +723,7 @@ class JoinedRoomProxy: JoinedRoomProxyProtocol {
     
     func sendCallNotificationIfNeeded() async -> Result<Void, RoomProxyError> {
         do {
-            try await room.sendCallNotificationIfNeeded()
+            _ = try await room.sendCallNotificationIfNeeded()
             return .success(())
         } catch {
             MXLog.error("Failed room call notification with error: \(error)")

ElementX/Sources/Services/Room/RoomSummary/RoomMessageEventStringBuilder.swift

@@ -64,6 +64,8 @@ struct RoomMessageEventStringBuilder {
             } else {
                 message = AttributedString(content.body)
             }
+        case .gallery(let content):
+            message = AttributedString(content.body)
         case .other(_, let body):
             message = AttributedString(body)
         }