feat(cmp): Phase 2 — script blocking + cookie tracking

Migration 108: scripts_blocked, scripts_released, cookies_set JSONB columns.
Backend models/schema/service/serializer/routes extended.
Admin detail modal shows released scripts and set cookies with categories.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

backend-compliance/compliance/api/banner_routes.py

@@ -87,6 +87,9 @@ async def record_consent(
             screen_resolution=body.screen_resolution,
             session_id=body.session_id,
             consent_scope=body.consent_scope,
+            scripts_blocked=body.scripts_blocked,
+            scripts_released=body.scripts_released,
+            cookies_set=body.cookies_set,
         )