Fix EE compilation error

error[E0658]: attributes on expressions are experimental
   --> windmill-worker/src/python_executor.rs:144:5
    |
144 |     #[cfg(feature = "enterprise")]
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: see issue #15701 <rust-lang/rust#15701> for more information

backend/windmill-worker/src/python_executor.rs

@@ -142,7 +142,9 @@ pub async fn uv_pip_compile(
     };
 
     #[cfg(feature = "enterprise")]
-    requirements = replace_pip_secret(db, w_id, &requirements, worker_name, job_id).await?;
+    {
+        requirements = replace_pip_secret(db, w_id, &requirements, worker_name, job_id).await?;
+    }
 
     if no_uv || *USE_PIP_COMPILE {
         no_uv = true;