test(deps): test example-cypress-github-action when changed

[MikeMcC399]

Situation

example-cypress-github-action.yml contains only an event trigger for workflow_dispatch and is therefore only ever tested manually

Change

Add the following event trigger to example-cypress-github-action.yml

  push:
    paths:
      - '.github/workflows/example-cypress-github-action.yml'
  pull_request:
    paths:
      - '.github/workflows/example-cypress-github-action.yml'

The Cypress Docker images are already tested extensively in CircleCI and in example-tests.yml, so the workflow only needs to be tested if it is changed.

[cypress-app-bot]

• Create a Draft Pull Request if your PR is not ready for review. Mark the PR as Ready for Review when you're ready for a Cypress team member to review the PR.