Release assets need to have the correct MIME type

[RKrahl]

We add assets with the releases, e.g. the last release 1.3.0 has the two additional assets PaNET.owl and PaNET_reasoned.owl. But apparently we didn't specify the MIME type while adding these assets in the release, so GitHub will deliver them as application/octet-stream, which is the default:

$ curl --location --no-progress-meter --dump-header - --output /dev/null https://github.com/pan-ontologies/PaNET/releases/download/v1.3.0/PaNET.owl
HTTP/1.1 200 Connection established
[...]

HTTP/2 200 
[...]
content-type: application/octet-stream
content-length: 341600

[RKrahl]

I assume, our releases are created in some CI/CD pipeline, but didn't found the exact spot in our workflow file. In any case, some AI generated response to a search for "github release assets mime type" suggest the following snippet:

- name: Upload Release Assets
  uses: actions/upload-release-asset@v1
  env: 
    GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
  with:
    upload_url: ${{ steps.create_release.outputs.upload_url }}
    asset_path: |
      ./path/to/yourfile.zip
    asset_name: yourfile.zip
    asset_content_type: application/zip

Note the last line, specifying the MIME type.