vale-action: Fail job if there are any suggestions/warnings/errors

@dipinknair it’s been a while since I’ve actively used vale, but the action I use is here https://github.com/paddyroddy/.github/blob/main/actions/latex/vale/action.yml, and an example use of that action is https://github.com/paddyroddy/phd-thesis/blob/d76e6a6377b236e85a48c2f2c736a5602c48b4dd/.github/workflows/deploy.yml#L23-L30. This gives this kind of output https://github.com/paddyroddy/phd-thesis/runs/23382522815.

This is now possible by using the new reviewdog-based action with fail_on_error: true:

name: reviewdog
on: [pull_request]

jobs:
  vale:
    name: runner / vale
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: errata-ai/vale-action@reviewdog
        with:
          fail_on_error: true
        env:
          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}

Yes but I would like the whole job to fail in this instance i.e. I should get an email which I don’t