fix: loop node snapshot & infinite reload (#3349)

projects/app/src/web/core/workflow/utils.ts

@@ -619,7 +619,6 @@ export const compareSnapshot = (
     return nodes
       .filter((node) => {
         if (!node) return;
-        if (FlowNodeTypeEnum.systemConfig === node.type) return;
 
         return true;
       })
@@ -634,7 +633,8 @@ export const compareSnapshot = (
             key: input.key,
             selectedTypeIndex: input.selectedTypeIndex ?? 0,
             renderTypeLis: input.renderTypeList,
-            valueType: input.valueType,
+            // set to arrayAny for loopInputArray to skip valueType comparison
+            valueType: input.key === NodeInputKeyEnum.loopInputArray ? 'arrayAny' : input.valueType,
             value: input.value ?? undefined
           })),
           outputs: node.data.outputs.map((item: FlowNodeOutputItemType) => ({
@@ -661,13 +661,3 @@ export const compareSnapshot = (
 
   return isEqual(node1, node2);
 };
-
-// remove node size
-export const simplifyWorkflowNodes = (nodes: Node[]) => {
-  return nodes.map((node) => ({
-    id: node.id,
-    type: node.type,
-    position: node.position,
-    data: node.data
-  }));
-};