Squashed 'connector-proxy-demo/' changes from b6964e11a..25b751e82

25b751e82 select intiator in filters when you don't have permission to search users.

git-subtree-dir: connector-proxy-demo
git-subtree-split: 25b751e82ae640b316c5f307bbd882fa90e0c829

app.py

@@ -15,4 +15,4 @@ if app.config["ENV"] != "production":
 app.register_blueprint(proxy_blueprint)
 
 if __name__ == "__main__":
-    app.run(host="localhost", port=5000)
+    app.run(host="localhost", port=7004)