Update update-cacert-bundle.yml

Signed-off-by: Joas Schilling <213943+nickvergessen@users.noreply.github.com>

.github/workflows/update-cacert-bundle.yml

@@ -1,8 +1,3 @@
-# This workflow is provided via the organization template repository
-#
-# https://github.com/nextcloud/.github
-# https://docs.github.com/en/actions/learn-github-actions/sharing-workflows-with-your-organization
-
 name: Update CA certificate bundle
 
 on: