Add support for repository that has multiple action.yml

[smorimoto]

For example, if you have such a structure, this action will fail during validation step but should not fail.

.
├── action1
│   ├── action.yml
│   └── index.js
├── action2
│   ├── action.yml
│   └── index.js
├── action3
│   ├── action.yml
│   └── index.js
└── action4
    ├── action.yml
    └── index.js

[JasonEtco]

Please include a description that describes your use case and why you think this feature should be added.

[smorimoto]

Updated.

[JasonEtco]

Gotcha. This would require an additional input for the directory, because not all actions would need to be published at the same time. You're welcome to submit a PR for this.

[smorimoto]

Unfortunately, I don't have the bandwidth to create a PR for this right now.

[smorimoto]

I thought about this a little, but I think all actions should be published with the same tag. A good example is the asdf-vm/actions, so check this out.
https://github.com/asdf-vm/actions