fix: lint

Author: Justintime50

official/docs/ruby/current/webhooks/create.rb

@@ -9,7 +9,7 @@
     {
       name: 'X-Header-Name',
       value: 'header_value',
-    }
+    },
   ],
 )
 

official/docs/ruby/current/webhooks/update.rb

@@ -9,7 +9,7 @@
       {
         name: 'X-Header-Name',
         value: 'header_value',
-      }
+      },
     ],
   },
 )