Ensure that the call is not closed when it is an External call.

features/call/impl/src/main/kotlin/io/element/android/features/call/impl/ui/CallScreenPresenter.kt

@@ -149,6 +149,8 @@ class CallScreenPresenter(
                     .launchIn(this)
             }
 
+            if (callType is CallType.RoomCall) {
+                // Note: For external calls isWidgetLoaded will always be false
                 LaunchedEffect(Unit) {
                     // Wait for the call to be joined, if it takes too long, we display an error
                     delay(10.seconds)
@@ -161,6 +163,7 @@ class CallScreenPresenter(
                     }
                 }
             }
+        }
 
         fun handleEvent(event: CallScreenEvents) {
             when (event) {