feat: validate the name field of the categorize operator for duplicate names and nulls #918 (#1471)

### What problem does this PR solve?

feat: validate the name field of the categorize operator for duplicate
names and nulls #918

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

web/src/locales/zh.ts

@@ -575,6 +575,8 @@ export default {
       blank: '空',
       createFromNothing: '从无到有',
       addItem: '新增',
+      nameRequiredMsg: '名称不能为空',
+      nameRepeatedMsg: '名称不能重复',
     },
     footer: {
       profile: 'All rights reserved @ React',