feat: Add serene-rose theme (#152)

Author: Krue1

README.md

@@ -53,6 +53,7 @@ highlight: juejin # 代码高亮主题，默认值：theme 中指定，没有则
 | [nico](https://github.com/blllld/juejin-markdown-theme-nico) | [非思不可](https://juejin.cn/user/553809588523405) | MIT |
 | [devui-blue](https://github.com/kagol/juejin-markdown-theme-devui-blue) | [DevUI团队](https://juejin.cn/user/712139267650141) | MIT |
 | [qklhk-chocolate](https://github.com/qklhk/juejin-markdown-theme-qklhk/) | [巧克力很苦](https://juejin.cn/user/1011206429358087) | Apache |
+| [serene-rose](https://github.com/Krue1/juejin-markdown-theme-serene-rose) | [Krue](https://juejin.cn/user/1143110510329256) | MIT |
 
 ### 代码高亮
 

themes.js

@@ -167,6 +167,13 @@ const themes = {
     path: 'devui-blue.scss',
     ref: 'bb59b1b',
   },
+  'serene-rose': {
+    owner: 'Krue1',
+    repo: 'juejin-markdown-theme-serene-rose',
+    path: 'serene-rose.scss',
+    ref: '0a26041',
+    highlight: 'atom-one-dark',
+  },
 };
 
 export default themes;