Update src/app.py

src/app.py

@@ -153,6 +153,4 @@ def upload_document():
 
         return jsonify({'message': 'Document uploaded and indexed successfully'})
 
-    return jsonify({'message': 'No file uploaded'})
-if __name__=='__main__':
-    app.run()
+    return jsonify({'message': 'No file uploaded'})