feat: version 2.9.1 (#207)

* feat: i18n

* chore: format

* feat: 补充遗漏翻译

* chore: update deps

* feat: 复制代码块[#196][#197]

* chore: version 2.9.1

src/views/chat/components/Message/Text.vue

@@ -4,6 +4,7 @@ import { marked } from 'marked'
 import hljs from 'highlight.js'
 import { useBasicLayout } from '@/hooks/useBasicLayout'
 import { encodeHTML } from '@/utils/format'
+import { t } from '@/locales'
 
 interface Props {
   inversion?: boolean
@@ -26,8 +27,10 @@ renderer.html = (html) => {
 
 renderer.code = (code, language) => {
   const validLang = !!(language && hljs.getLanguage(language))
-  if (validLang)
-    return `<pre><code class="hljs ${language}">${hljs.highlight(language, code).value}</code></pre>`
+  if (validLang) {
+    const lang = language ?? ''
+    return `<pre class="code-block-wrapper"><div class="code-block-header"><span class="code-block-header__lang">${lang}</span><span class="code-block-header__copy">${t('chat.copyCode')}</span></div><code class="hljs code-block-body ${language}">${hljs.highlight(lang, code).value}</code></pre>`
+  }
   return `<pre style="background: none">${hljs.highlightAuto(code).value}</pre>`
 }