* feat: [CDE-192]: added TODO to move to user int as key
* feat: [CDE-192]: added created by col for gitspace config
* feat: [CDE-192]: added created by col for gitspace config
* feat: [CDE-192]: added created by col for gitspace config
* feat: [CDE-192]: added created by col for gitspace config
* feat: [CDE-192]: wire principal info cache
* feat: [CDE-192]: show user info for gitspace listing.
* feat: [CDE-192]: show user info for gitspace listing.