docs: add badgen in README

添加徽章

Author: yanglbme

README.md

@@ -8,10 +8,10 @@
   <a href="https://github.com/doocs/leetcode/issues"><img src="https://badgen.net/github/open-issues/doocs/leetcode" alt="issues"></a>
   <a href="https://github.com/doocs/leetcode/network/members"><img src="https://img.shields.io/github/forks/doocs/leetcode.svg" alt="forks"></a>
   <a href="https://github.com/doocs/leetcode/blob/master/LICENSE"><img src="https://badgen.net/github/license/doocs/leetcode?color=green" alt="LICENSE"></a><br>
+  <a href="https://github.com/doocs/leetcode" alt="github"><img src="https://badgen.net/badge/⭐/GitHub/cyan" /></a> 
+  <a href="https://gitee.com/doocs/leetcode" alt="gitee"><img src="https://badgen.net/badge/⭐/Gitee/cyan" /></a>
   <a href="http://makeapullrequest.com"><img src="https://badgen.net/badge/PRs/welcome/cyan" alt="PRs Welcome"></a>
   <a href="https://doocs.github.io/#/?id=how-to-join"><img src="https://badgen.net/badge/organization/join%20us/cyan" alt="open-source-organization"></a>
-  <!-- <a href="#backers" alt="sponsors on Open Collective"><img src="https://opencollective.com/doocs-leetcode/backers/badge.svg" /></a> 
-  <a href="#sponsors" alt="Sponsors on Open Collective"><img src="https://opencollective.com/doocs-leetcode/sponsors/badge.svg" /></a> -->
 </p>
 
 ## Introduction

README_CN.md

@@ -8,10 +8,10 @@
   <a href="https://github.com/doocs/leetcode/issues"><img src="https://badgen.net/github/open-issues/doocs/leetcode" alt="issues"></a>
   <a href="https://github.com/doocs/leetcode/network/members"><img src="https://img.shields.io/github/forks/doocs/leetcode.svg" alt="forks"></a>
   <a href="https://github.com/doocs/leetcode/blob/master/LICENSE"><img src="https://badgen.net/github/license/doocs/leetcode?color=green" alt="LICENSE"></a><br>
+  <a href="https://github.com/doocs/leetcode" alt="github"><img src="https://badgen.net/badge/⭐/GitHub/cyan" /></a> 
+  <a href="https://gitee.com/doocs/leetcode" alt="gitee"><img src="https://badgen.net/badge/⭐/Gitee/cyan" /></a>
   <a href="http://makeapullrequest.com"><img src="https://badgen.net/badge/PRs/welcome/cyan" alt="PRs Welcome"></a>
   <a href="https://doocs.github.io/#/?id=how-to-join"><img src="https://badgen.net/badge/organization/join%20us/cyan" alt="open-source-organization"></a>
-  <!-- <a href="#backers" alt="sponsors on Open Collective"><img src="https://opencollective.com/doocs-leetcode/backers/badge.svg" /></a> 
-  <a href="#sponsors" alt="Sponsors on Open Collective"><img src="https://opencollective.com/doocs-leetcode/sponsors/badge.svg" /></a> -->
 </p>
 
 ## 项目介绍