⚙️ Add CI/CD pipeline to bundle config files

[racehd]

The CI/CD pipeline will trigger when changes are pushed to config/_default/**. The pipeline will then package the config files into a zip and make them available at a static URL: https://github.com/nunocoracao/blowfish/releases/download/latest/config-default.zip

For initial config zip, you may need to trigger job manually in Github Actions UI.

Closes #1859

[racehd]

@nunocoracao Looks like it failed in one of the runs. Im sorry about that, I had tested it on my branch without issue. I see you have since updated it and had it run. If it continues having issues I think we'd need to change it to create a tag if one does not exist. the -f will force the update if the tag already exists. here is what i had come up with before i saw you were already on it

name: Create ZIP
on:
  push:
    branches: ["main"]
    paths:
      - 'config/_default/**'
  workflow_dispatch:

jobs:
  zip:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - run: zip -r config-default.zip config/_default
      - uses: actions/upload-artifact@v3
        with:
          name: config-default
          path: config-default.zip
+      - name: Create tag
+        run: |
+          git tag -f latest
+          git push origin -f latest
      - name: Upload to release
        uses: softprops/action-gh-release@v1
        with:
          files: config-default.zip
          tag_name: latest

Haven't tested that yet, but just some thoughts. If the current pipeline gives issues let me know and I will test it further.