Fix help command

Author: justin808

.github/workflows/help-command.yml

@@ -84,14 +84,14 @@ jobs:
                 'For more information, see the [React on Rails Tutorial documentation](https://github.com/shakacode/react-on-rails/tree/master/react-webpack-rails-tutorial)'
               ].join('\n');
               
-              console.log('Issue number:', github.context.payload.issue.number);
+              console.log('Issue number:', context.issue.number);
               console.log('Owner:', context.repo.owner);
               console.log('Repo:', context.repo.repo);
               
               await github.rest.issues.createComment({
                 owner: context.repo.owner,
                 repo: context.repo.repo,
-                issue_number: github.context.payload.issue.number,
+                issue_number: context.issue.number,
                 body: helpMessage
               });