chore(bump-packages): prettier newlines (#6857)

Author: gribnoysup

.github/workflows/bump-packages.yaml

@@ -57,7 +57,7 @@ jobs:
           title: 'chore(release): bump package versions'
           labels: no-title-validation
           author: '${{ steps.app-token.outputs.app-slug}}[bot] <${{ steps.app-token.outputs.app-email }}>'
-          body: |-
+          body: >-
             This PR is autogenerated and updates the version of every package in
             the monorepo that was changed since last publish. If you need to
             publish packages to update the version elsewhere, **you can do this