add zhTW locale (#3672)

#### What type of PR is this?

/kind feature
/area core

#### What this PR does / why we need it:

Add zhTW locale.

#### Which issue(s) this PR fixes:

Fixes https://github.com/halo-dev/halo/issues/3346

#### Does this PR introduce a user-facing change?

```release-note
提供繁体中文（TW）翻译
```

console/src/locales/index.ts

@@ -4,6 +4,8 @@ import { createI18n } from "vue-i18n";
 import en from "./en.yaml";
 // @ts-ignore
 import zhCN from "./zh-CN.yaml";
+// @ts-ignore
+import zhTW from "./zh-TW.yaml";
 
 export const locales = [
   {
@@ -25,6 +27,11 @@ export const locales = [
     code: "zh",
     package: zhCN,
   },
+  {
+    name: "正體中文",
+    code: "zh-TW",
+    package: zhTW,
+  },
 ];
 
 const messages = locales.reduce((acc, cur) => {