fix(lint): auto-fix ruff violations and tune lint rules

- Auto-fixed 4,496 lint issues (import sorting, modern syntax, etc.)
- Added ignore rules for patterns intentional in this codebase:
  E402 (late imports), E712 (SQLAlchemy filters), B904 (raise from),
  SIM108/SIM105/SIM117 (readability preferences)
- Added per-file ignores for tests and scripts
- Excluded broken scripts/rename_terminology.py (has curly quotes)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

app/modules/tenancy/routes/api/admin.py

@@ -19,15 +19,15 @@ The tenancy module owns identity and organizational hierarchy.
 from fastapi import APIRouter
 
 from .admin_auth import admin_auth_router
-from .admin_users import admin_users_router
-from .admin_platform_users import admin_platform_users_router
-from .admin_merchants import admin_merchants_router
-from .admin_platforms import admin_platforms_router
-from .admin_stores import admin_stores_router
-from .admin_store_domains import admin_store_domains_router
 from .admin_merchant_domains import admin_merchant_domains_router
-from .admin_modules import router as admin_modules_router
+from .admin_merchants import admin_merchants_router
 from .admin_module_config import router as admin_module_config_router
+from .admin_modules import router as admin_modules_router
+from .admin_platform_users import admin_platform_users_router
+from .admin_platforms import admin_platforms_router
+from .admin_store_domains import admin_store_domains_router
+from .admin_stores import admin_stores_router
+from .admin_users import admin_users_router
 
 admin_router = APIRouter()