fix(@vben/playground): address form codec edge cases

playground/src/views/demos/form-array/index.vue

@@ -121,7 +121,7 @@ const schema: VbenFormSchema<ArrayFormValues>[] = [
         defaultValue: '',
         fieldName: 'name',
         label: '姓名',
-        rules: z.string().min(1, '请输入姓名'),
+        rules: z.string().trim().min(1, '请输入姓名'),
       },
       {
         component: 'Select',

playground/src/views/system/menu/modules/form.vue

@@ -40,15 +40,19 @@ function encodeMenuFormValues(
 ): MenuSubmitValues {
   const { linkSrc, ...formValues } = values;
   if (values.type === 'link') {
+    const meta = { ...values.meta, link: linkSrc };
+    Reflect.deleteProperty(meta, 'iframeSrc');
     return {
       ...formValues,
-      meta: { ...values.meta, link: linkSrc },
+      meta,
     };
   }
   if (values.type === 'embedded') {
+    const meta = { ...values.meta, iframeSrc: linkSrc };
+    Reflect.deleteProperty(meta, 'link');
     return {
       ...formValues,
-      meta: { ...values.meta, iframeSrc: linkSrc },
+      meta,
     };
   }
   return formValues;