Update app-2.py

I tried fix it to get public link 👉👈

app-2.py

@@ -515,4 +515,7 @@ if __name__ == '__main__':
                                 tts_voice
                             ]
                         )
-        app.queue(concurrency_count=1, max_size=20, api_open=config.api).launch(share=config.colab)
+        if limitation is True:
+    app.queue(concurrency_count=1, max_size=20, api_open=config.api).launch(share=config.colab)
+else:
+    app.queue(concurrency_count=1, max_size=20, api_open=config.api).launch(share=True)