feat: save the parameters of the generate operator to the form field … (#1390)

### What problem does this PR solve?
feat: save the parameters of the generate operator to the form field of
the node #918

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

web/src/utils/form.ts

@@ -20,7 +20,7 @@ export const excludeUnEnabledVariables = (
 export const removeUselessFieldsFromValues = (values: any, prefix?: string) => {
   const nextValues: any = omit(values, [
     ...Object.keys(variableEnabledFieldMap),
-    'parameters',
+    'parameter',
     ...excludeUnEnabledVariables(values, prefix),
   ]);