revert to GITHUB_TOKEN

Author: MongoCaleb

.github/workflows/add-netlify-links.yml

@@ -50,4 +50,4 @@ jobs:
             with:
               regex: "<!-- start insert-links -->.*?<!-- end insert-links -->"
               content: ${{ steps.build_page_links.outputs.staging_links }}
-              token: ${{ secrets.API_TOKEN_GITHUB }}
+              token: ${{ secrets.GITHUB_TOKEN }}