Fixed link to PR

Author: edgarrmondragon

CHANGELOG.md

@@ -2,7 +2,7 @@
 
 ## 0.3.1 (TODO)
 
-- Use `GITHUB_WORKSPACE` instead of `GITHUB_WORKFLOW` to determine file location when processing warnings (124
+- Use `GITHUB_WORKSPACE` instead of `GITHUB_WORKFLOW` to determine file location when processing warnings #124
 - Fix internal error when processing warnings #117
 - Test on Python 3.14 #115
 - Require pytest 7+ #116