fix:修改字典管理中的字典值字段名长度为255

@@ -127,7 +127,7 @@ export const formSchema: FormSchema[] = [
     required: true,
     component: 'Input',
     componentProps: {
-      maxLength: 32,
+      maxLength: 255,
       placeholder: '请输入字典值',
     },
   },
@@ -159,18 +159,5 @@ export const formSchema: FormSchema[] = [
     componentProps: {
       maxLength: 255,
     },
-    dynamicRules: () => {
-      return [
-        {
-          required: false,
-          validator: (_, value) => {
-            if (String(value).length > 255) {
-              return Promise.reject('字数不超过255个字');
-            }
-            return Promise.resolve();
-          },
-        },
-      ];
-    },
   },
 ];