Update 'app.py'

app.py

@@ -7,7 +7,7 @@ app = Flask(__name__)
 @app.route('/test_app1', methods=['POST', 'GET'])
 def route1():
     try:
-     return """234234234d2H3el3lo33 3im5 3te32334st33_332a3334p3p, y2o352u1 can2 up3d2ate4 my 4co3de by update git code12231"""
+     return """This is automatically updating application"""
     except:
        return "400", 400