go-version.md

Go version

How to update the repo's Go Version

1. Make sure the image builder supports the new Go minor version. If it doesn't, you will need to add it there first.
2. Update GOLANG_VERSION in the main Makefile
3. Update GOLANG_VERSION in the release Makefile
4. Update go-version in codecov workflow
5. Update go-version in golangci-lint workflow
6. Update go-version-input (twice) in govulncheck workflow)