patchnotes post done

gen/openapi_server/openapi/openapi.yaml

@@ -4,7 +4,7 @@ info:
   title: announcementService
   version: 1.0.0
 servers:
-- url: http://127.0.0.1:8080/api
+- url: /
 paths:
   /patchnotes:
     post:
@@ -102,6 +102,10 @@ components:
         date:
           title: date
           type: string
+      required:
+      - changes
+      - date
+      - title
       title: patch_notes
     user:
       example: