fix entry being collecting module

Author: mischnic

turbopack/crates/turbopack-core/src/module_graph/collect.rs

@@ -145,6 +145,10 @@ pub async fn collect_graph(graph: Vc<ModuleGraph>) -> Result<Vc<CollectedModules
          node_idx: GraphNodeIndex,
          (module_entry_membership, emitted_references)|
          -> Result<GraphTraversalAction> {
+            if let Some(node) = ResolvedVc::try_downcast::<Box<dyn CollectingModule>>(node) {
+                collecting_modules.insert(node);
+            }
+
             let Some((parent, ref_data, _)) = parent_info else {
                 // An entry module
                 return Ok(GraphTraversalAction::Continue);
@@ -154,10 +158,6 @@ pub async fn collect_graph(graph: Vc<ModuleGraph>) -> Result<Vc<CollectedModules
                 emitted_references.insert((ref_data, node, node_idx));
             }
 
-            if let Some(node) = ResolvedVc::try_downcast::<Box<dyn CollectingModule>>(node) {
-                collecting_modules.insert(node);
-            }
-
             if parent == node {
                 // A self-reference
                 Ok(GraphTraversalAction::Skip)