Fixes bud.fs.read not respecting the 2nd parameter when reading json files #2053

Bugfixes and improvements

A healthy mix of features and fixes.

🔧 decouple theme json from @roots/sage (#1982)​

This releases features fixes dependency collisions with React 18 and a TypeError in @roots/bud-server.

This is a quick fix for issues in 6.6.7 with dynamic paths and the bud upgrade command