fix url by providin a last & (#1550)

* fix url by prvidin a last &
everything after the last & will be stripped away
-> hence we loose the last param (usually confined to room...)
-> going home kills the all the params which we need to fix!

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Signed-off-by: Timo K <toger5@hotmail.de>

src/room/AppSelectionModal.tsx

@@ -63,7 +63,9 @@ export const AppSelectionModal: FC<Props> = ({ roomId }) => {
     });
 
     const result = new URL("element://call");
-    result.searchParams.set("url", url.toString());
+    // Everything after the last & stripped away making us loose the last param. Most likely while removing the pwd.
+    // TODO fix the pwd removal function (or wherever this happens) to not delete everything after the last &.
+    result.searchParams.set("url", url.toString() + "&");
     return result.toString();
   }, [roomId, roomSharedKey]);