- The hub tool is now deprecated, so introduce a new alternative to `hub-util.sh`
https://github.com/kata-containers/.github/blob/main/scripts/hub-util.sh
that works with it.
Initially I've only started with the couple of commands that we use regularly, but we can extend it in future.
- Expects jq to be installed and `gh` to be installed an setup (see [1])
- Now we don't have lots of repos, I've moved it into `kata-containers` rather than `.github`,
so it is more visible.
Fixes: #8125
[1] https://docs.github.com/en/github-cli/github-cli/quickstart#prerequisites
Signed-off-by: stevenhorsman <steven@uk.ibm.com>