Add gitt repo and gitt validator CLI groups#1669

LandynDev wants to merge 2 commits into

feat/2a-5-registry-loader-swapentrius/gittensor:feat/2a-5-registry-loader-swapfrom

feat/2a-7-cli-repo-validator-groupsentrius/gittensor:feat/2a-7-cli-repo-validator-groupsCopy head branch name to clipboard