added demo link to update

Author: yuqi-or-yuki

README.md

@@ -18,7 +18,7 @@
 
 Latest Update: May 25, 2025
 
-- [New Feature]: Integrated ATS scoring into the job evaluation process and job submission queue
+- [New Feature]: Integrated ATS scoring into the job evaluation process and job submission queue. ([TikTok Demo](https://www.tiktok.com/@yuqili657/video/7508559462077041926))
 - [UX Improvement]: Enhanced job matching based on your prompt in “What jobs are you looking for?”
 
 ## About JobHuntr.fyi