Add automatic license to every new public repo

[patrickdappollonio]

@fharper has been housekeeping repositories to have licenses. To prevent slowing down engineers whenever a new repo opens up, we should have the auto-creation of the repository to add a license automatically whenever it gets created (as long as it is a public repo).

This would simply entail modifying the module that creates repos here: https://github.com/konstructio/gitops/tree/main/terraform/github/modules/repository — and initialize repos with, besides a readme, another file with the license.

[linear]

KON-47 Add automatic license to every new public repo