add PATCH to allow methods

Author: ethancedwards8

ethancedwards_api/server.py

@@ -24,7 +24,7 @@ def main():
     def after_request(response):
         response.headers.add('Access-Control-Allow-Origin', '*')
         response.headers.add('Access-Control-Allow-Headers', 'Content-Type,Authorization')
-        response.headers.add('Access-Control-Allow-Methods', 'GET,PUT,POST,DELETE')
+        response.headers.add('Access-Control-Allow-Methods', 'GET,PUT,POST,DELETE,PATCH')
         return response
 
     # quote resources being added