fix(lint): format SNMP and credential profile files

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

backend/app/routers/credential_profiles.py

@@ -113,7 +113,10 @@ async def update_profile(
     """Update a credential profile. Requires operator role or above."""
     await _check_tenant_access(current_user, tenant_id, db)
     return await credential_profile_service.update_profile(
-        db=db, tenant_id=tenant_id, profile_id=profile_id, data=data,
+        db=db,
+        tenant_id=tenant_id,
+        profile_id=profile_id,
+        data=data,
         user_id=current_user.user_id,
     )
 
@@ -136,7 +139,9 @@ async def delete_profile(
     """
     await _check_tenant_access(current_user, tenant_id, db)
     await credential_profile_service.delete_profile(
-        db=db, tenant_id=tenant_id, profile_id=profile_id,
+        db=db,
+        tenant_id=tenant_id,
+        profile_id=profile_id,
         user_id=current_user.user_id,
     )
 

backend/app/routers/snmp_profiles.py

@@ -31,7 +31,11 @@ from sqlalchemy.ext.asyncio import AsyncSession
 
 from app.config import settings
 from app.database import get_db
-from app.middleware.rbac import require_operator_or_above, require_scope, require_tenant_admin_or_above
+from app.middleware.rbac import (
+    require_operator_or_above,
+    require_scope,
+    require_tenant_admin_or_above,
+)
 from app.middleware.tenant_context import CurrentUser, get_current_user
 from app.routers.devices import _check_tenant_access
 from app.schemas.snmp_profile import (
@@ -252,7 +256,7 @@ async def update_profile(
 
     sql = f"""
         UPDATE snmp_profiles
-        SET {', '.join(set_clauses)}
+        SET {", ".join(set_clauses)}
         WHERE id = :profile_id AND tenant_id = :tenant_id
         RETURNING id, tenant_id, name, description, sys_object_id, vendor,
                   category, is_system, created_at, updated_at