breaking: Clean up deprecated functionality for v1

[tstirrat15]

Description

Part of getting a v1 of Zed out the door. We want to take the opportunity to get rid of some deprecated codepaths, which will keep complexity down in the long term.

Changes

• Remove zed preview schema compile - it's now just zed schema compile
• Remove zed watch - it's now just zed relationship watch
• Remove deprecated revision flag - use the other consistency flags
• Remove zed permission lookup - it's zed permission lookup-resources
• Remove deprecated estimated-count flag on bulk-delete - use limit instead

Testing

Review. See that tests still pass.