We should create PR check jobs for automatized basic verification of PR's sent to repositories used to build Dev Spaces.

PR check jobs should do basic verification with respect to particular repo.

Repositories in mind:
https://github.com/eclipse/che-operator/
+
Also:

https://github.com/redhat-developer/devspaces-vscode-extensions (vsix builds)

https://github.com/redhat-developer/devspaces (registries)
https://github.com/redhat-developer/devspaces-chectl (crwctl)

https://github.com/redhat-developer/devspaces-images (midstream copies of the code after transforming midstream into something we can build in Brew)