fix

app.py

@@ -365,7 +365,7 @@ def get_all_tvshows_api():
 @app.route('/api/register/<instanceid>',methods=['POST'])
 def register_instance(instanceid):
     # need to add instance registration logic
-    return jsonify({f'{instanceid} registered'}),200
+    return jsonify({f'{instanceid} registered'}), 200
 
 # Routes
 @app.route('/')