Add Migrations

README.md

@@ -13,6 +13,8 @@ A curated list of awesome projects related to Gitea.
     - [Mobile](#mobile)
     - [Panel](#panel)
 
+- [Migration](#migration)
+
 - [Organizations](#organizations)
 
 - [Packages](#packages)
@@ -61,6 +63,10 @@ A curated list of awesome projects related to Gitea.
 
 * [GiteaPanel](https://github.com/sashaoli/GiteaPanel) - Manage the local Gitea server from the tray.
 
+## Migration
+
+* [github2gitea](https://gitea.com/yige/github2gitea) - A python script to migrate Github repositories Gitea with issues/prs/wiki and etc.
+
 ## Organizations
 
 * [Codeberg](https://codeberg.org/Codeberg) - Non-Profit Collaboration Community for Free and Open Source Projects (formerly known under its working title teahub.io).