Better way of handling multiple files

[AndreasBergmeier6176]

Manually invoking vacuum with foo*.yaml currently gives a very readable output.

Using the action with multiple files, you have to e.g. call the step inside a Matrix - which adds the result to the PR without any file context.

Would be better to have a parameter openapi_paths which in turn properly handles multiple files - especially for comments in PRs.

[daveshanley]

Sounds good! What else is it missing?

[hasansino]

Agree. We need CI to reproduce cli tool behaviour (vacuum api/**/*.yml).