📝 docs: add some tips

docs/.vitepress/theme/index.ts

@@ -1,29 +1,3 @@
 import DefaultTheme from 'vitepress/theme-without-fonts'
-import Theme from 'vitepress/theme'
-import {createI18n} from 'vue-i18n'
 import './fonts.css'
-
-const i18n = createI18n({
-    // something vue-i18n options here ..
-    messages: {
-        en: {
-            tip: "TIP",
-        },
-        ja: {
-            tip: "ヒント",
-        },
-        zh: {
-            tip: "提示",
-        },
-        zht: {
-            tip: "提示",
-        }
-    }
-})
-
-export default {
-    extends: Theme,
-    enhanceApp({app}) {
-        app.use(i18n)
-    }
-}
+export default DefaultTheme