Update update_wiki.yml

.github/workflows/update_wiki.yml

@@ -46,7 +46,7 @@ jobs:
         run: |
           cd wiki
           git add .
-          git commit -m "Update wiki with Introduction.md as home page and docs" || echo "No changes to commit"
+          git commit -m "Update wiki sidebar with link to Introduction.md" || echo "No changes to commit"
           git push
         continue-on-error: true