chore(spec): regenerate the qa liveness shard over the merged tree

Main moved qa's requires row to live (the single-file table it edited is
retired here, so the merge kept the deletion); the regeneration carries
that move into state-counts/qa.md. Sum of the shards equals main's last
committed total: 941 live, 5 experimental, 1 live-elsewhere, 147 dead,
9 planned, 1103 classified.

Claude-Session: https://claude.ai/code/session_014EJ1ED8X4MMrT18BhVx4tx
Co-authored-by: Claude <noreply@anthropic.com>

Author: claude

packages/spec/liveness/state-counts/qa.md

@@ -12,4 +12,4 @@ committed anywhere: `check:liveness` sums the shards when it reads them.
 
 | Type | live | exp | elsewhere | dead | planned | classified |
 |---|---|---|---|---|---|---|
-| `qa` | 8 | 0 | 0 | 1 | 0 | 9 |
+| `qa` | 9 | 0 | 0 | 0 | 0 | 9 |