Apply same fix when using TileService

Author: SegiH

android/src/main/java/com/tailscale/ipn/QuickToggleService.java

@@ -97,6 +97,7 @@ private void onTileClick() {
         if (needsToStop) {
             app.stopVPN();
         } else {
+            app.stopVPN();
             app.startVPN();
         }
     }