docs: fix build status badge in readme

Signed-off-by: Jack Cherng <jfcherng@gmail.com>

README.md

@@ -1,7 +1,7 @@
 # ST-FollowLnk
 
 [![Required ST Build](https://img.shields.io/badge/ST-4105+-orange.svg?style=flat-square&logo=sublime-text)](https://www.sublimetext.com)
-[![GitHub Actions](https://img.shields.io/github/workflow/status/jfcherng-sublime/ST-FollowLnk/Python?style=flat-square)](https://github.com/jfcherng-sublime/ST-FollowLnk/actions)
+[![GitHub Actions](https://img.shields.io/github/actions/workflow/status/jfcherng-sublime/ST-FollowLnk/python.yml?branch=main&style=flat-square)](https://github.com/jfcherng-sublime/ST-FollowLnk/actions)
 [![Package Control](https://img.shields.io/packagecontrol/dt/FollowLnk?style=flat-square)](https://packagecontrol.io/packages/FollowLnk)
 [![GitHub tag (latest SemVer)](https://img.shields.io/github/tag/jfcherng-sublime/ST-FollowLnk?style=flat-square&logo=github)](https://github.com/jfcherng-sublime/ST-FollowLnk/tags)
 [![Project license](https://img.shields.io/github/license/jfcherng-sublime/ST-FollowLnk?style=flat-square&logo=github)](https://github.com/jfcherng-sublime/ST-FollowLnk/blob/main/LICENSE)