Improve tooling for local Golang development

What does this MR do?

Fix make clean permission error
Add make format (golangci-lint with the --fix flag)

Closes #473 (closed)

TODO

• Added the Changelog (e.g. Changelog: feature) trailer to the commits that need to be included in the changelog
• Added unit tests (if required)
• Added acceptance tests (if required)
• Documentation (if required)
• Code review guidelines
• Go Style guidelines