feat(api): add get executions endpoint

packages/backend/src/routes/api/v1/executions.ee.js

@@ -0,0 +1,8 @@
+import { Router } from 'express';
+import getExecutionsAction from '../../../controllers/api/v1/executions/get-executions.ee.js';
+
+const router = Router();
+
+router.get('/', getExecutionsAction);
+
+export default router;