Fix changelog action

Author: Cadair

.github/workflows/update-changelog.yaml

@@ -24,6 +24,7 @@ jobs:
         with:
           release-notes: ${{ github.event.release.body }}
           latest-version: ${{ github.event.release.name }}
+          path-to-changelog: CHANGES.md
 
       - name: Commit updated CHANGELOG
         uses: stefanzweifel/git-auto-commit-action@v4