feat: add support for loft project prefixes

[rohantmp]

trafficstars

What issue type does this pull request address? (keep at least one, remove the others) /kind enhancement

What does this pull request do? Which issues does it resolve? (use resolves #<issue_number> if possible) part-of ENG-3664

What else do we need to know?

Will need to rebase this once the loft changes are out.

[netlify[bot]]

✅ Deploy Preview for vcluster-docs canceled.

Built without sensitive environment variables

Name	Link
🔨 Latest commit	d7ba12f073ef6c8b9c55075b34c6e4dc2cb948e8
🔍 Latest deploy log	https://app.netlify.com/sites/vcluster-docs/deploys/664c23e4ac7a870008cfd59f