chore(#2073): regen workflow-size baseline for review.md growth

The agy block grew (~file-reference prompt instruction, external-timeout
rationale, --model wiring, richer Step 3 diagnostic) — all load-bearing
content fixing 3 production failure modes (#2073), not bloat. Growth
justified in the PR.

tests/workflow-size-baseline.json

@@ -64,7 +64,7 @@
   "remove-phase.md": 8513,
   "remove-workspace.md": 7551,
   "resume-project.md": 17270,
-  "review.md": 43356,
+  "review.md": 45299,
   "scan.md": 7732,
   "secure-phase.md": 13520,
   "session-report.md": 4044,