An All-In-One action to test a GitHub Action.

Tested in unfor19/hero-action-test

1. Generate a new Personal Access Token with the scope: repo + workflow. Keep this token in a safe place we'll use it later on.
2. Add the following workflow .github/workflows/testing.yml to your action's repository, e.g. hero-action

   name: testing
   on:
     push:
       branches: [master]
       paths-ignore:
         - "README.md"
     workflow_dispatch:
   
   jobs:
     dispatch_test_action:
       name: Dispatch Test Action
       runs-on: ubuntu-20.04
       steps:
         - uses: actions/checkout@v2
         - name: Workflow Dispatch Status
           uses: unfor19/hero-action@v1.0.2
           with:
             action: "dispatch-status"
             src_repository: ${{ github.repository }}
             src_workflow_name: ${{ github.workflow }}
             src_sha: ${{ github.sha }}
             target_repository: ${{ github.repository }}-test
             target_workflow_name: "test-action.yml"
             gh_token: ${{ secrets.GH_TOKEN }} # scope: repo + workflow
3. Create a new GitHub repository to test your action, e.g. hero-action-test, add…