A restart with no room beside it waited the drain grace period before
stopping the old replica, and stopped it even when the replacement
would fit nowhere. It now stops at once when the replica alone blocks
its replacement, gives the restart up (saying why) when nothing would
fit, and ctl restart --in-place stops first on request.
Refs #2 (item 3).
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
