Use hemilabs actions

[gndelia]

Description

This PR updates the GitHub actions to use the ones in our hemilabs/actions repo

Checklist

• [ ] Manual testing passed.
• [ ] Automated tests added, or N/A.
• [ ] Documentation updated, or N/A.
• [ ] Environment variables set in CI, or N/A.

[gndelia]

@gabmontes can you update the branch rules for merging?