📝 更新 README (#79)

Co-authored-by: Akirami <[email protected]>

README.md

@@ -41,6 +41,9 @@
   <a href="https://github.com/A-kirami/KiramiBot/actions/workflows/ruff.yml">
     <img src="https://github.com/A-kirami/KiramiBot/actions/workflows/ruff.yml/badge.svg?branch=main&event=push" alt="ruff">
   </a>
+  <a href="https://app.fossa.com/projects/git%2Bgithub.com%2FA-kirami%2FKiramiBot?ref=badge_shield&issueType=license">
+    <img src="https://app.fossa.com/api/projects/git%2Bgithub.com%2FA-kirami%2FKiramiBot.svg?type=shield&issueType=license" alt="FOSSA Status">
+  </a>
   <br />
   <a href="https://kirami.bot" target="__blank">
     <strong>📖 官方文档</strong>
@@ -127,3 +130,5 @@ kirami run
 Code: AGPL-3.0 - 2023 - Akirami
 
 Logo: CC-BY-NC-ND, Designs by Akirami
+
+[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2FA-kirami%2FKiramiBot.svg?type=large)](https://app.fossa.com/projects/git%2Bgithub.com%2FA-kirami%2FKiramiBot?ref=badge_large)