docs: update endpoint/entity/service counts after shift management phase

Author: jasperfordesq-ai

CLAUDE.md

@@ -99,7 +99,8 @@ See `.claude/production-server.md` for deployment commands.
 **i18n Language Packs SEEDED** (7 languages: en, ga, fr, es, de, pl, pt — ~40 keys each, wired into startup)
 **Business Logic HARDENED** (V1 gamification rules, exchange validation, wallet limits, SROI analytics)
 **Semantic Search (Meilisearch) BUILT** (MeilisearchService, SemanticSearchController, AdminSearchController — 5 new endpoints)
-**Total: 762 endpoints, 107 controllers, 88 services, 149 entities** (audit-verified 2026-03-08)
+**Shift Management BUILT** (RecurringShiftPattern, ShiftSwap, ShiftWaitlist, ShiftGroupReservation — 17 endpoints)
+**Total: 779 endpoints, 108 controllers, 89 services, 154 entities** (updated 2026-03-09)
 **Migration Score: 1,000/1,000** (~320 features Done/Tested, ~0 Missing — All V1 features implemented)
 **Status: All phases built. EF migrations applied. Docker builds. Tests pass.**