docs: 为项目添加 MIT 协议并更新 README 文件

- 新增 LICENSE 文件，定义项目的 MIT 协议
- 更新 README.md 文件，添加项目徽章和链接

Author: eryajf

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2022 二丫讲梵
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -1,6 +1,12 @@
 <div align="center">
 <h1>RPMBUILD</h1>
 
+[![Auth](https://img.shields.io/badge/Auth-eryajf-ff69b4)](https://github.com/eryajf)
+[![HitCount](https://views.whatilearened.today/views/github/eryajf/rpmbuild.svg)](https://github.com/eryajf/rpmbuild)
+[![GitHub license](https://img.shields.io/github/license/eryajf/rpmbuild)](https://github.com/eryajf/rpmbuild/blob/main/LICENSE)
+[![](https://img.shields.io/badge/%E5%8D%9A%E5%AE%A2-%E4%BA%8C%E4%B8%AB%E8%AE%B2%E6%A2%B5-d7b1bf?logo=Blogger)](https://wiki.eryajf.net)
+[![](https://img.shields.io/badge/Awesome-MyStarList-c780fa?logo=Awesome-Lists)](https://github.com/eryajf/awesome-stars-eryajf#readme)
+
 <p> 整理工作中常用的 RPM 构建 SPEC </p>
 
 <img src="https://cnb.cool/66666/resource/-/git/raw/main/img/hengtiao.gif" width="100%" height="1">