Minor edits

Author: kwankyu

.github/workflows/changelog_trigger.yml

@@ -1,4 +1,4 @@
-name: Trigger Changelog Generation
+name: Trigger changelog generation
 
 on:
   release:
@@ -8,7 +8,7 @@ jobs:
   trigger-website-repo-workflow:
     runs-on: ubuntu-latest
     steps:
-      - name: Trigger Generate Changelog Workflow in website repo
+      - name: Trigger Generate Changelog workflow in website repo
         if: "!github.event.release.prerelease"
         env:
           GITHUB_PAT: ${{ secrets.WEBSITE_ACCESS_TOKEN }}