feat: Delete obsolete tags in parallel

scripts/delete_gh_release_assets.sh

@@ -3,15 +3,16 @@
 set -e
 set -o pipefail
 
+# You can run this script as-is. It will delete all assets in all tags except the assets in the latest tag.
+
 # Delete all 7z files from a GitHub release
 # Usage: delete_gh_release_assets <release>
 # Example: delete_gh_release_assets "v0.9.13+2023-06-18-001"
 function delete_gh_release_assets() {
   gh release view "$1"  --json assets -q '.assets[].name' | grep '\.7z$' | xargs -n1 gh release delete-asset "$1"
 }
 
-export -f delete_gh_release_assets
-
-# Deletes all assets from all releases except from the latest release
+# Deletes all assets in parallel from all releases except from the latest release
 # Documentation: Call bash function via xargs: https://unix.stackexchange.com/questions/158564/how-to-use-defined-function-with-xargs
-gh release list --json tagName -q '.[1:].[].tagName' | xargs -n1 bash -c 'delete_gh_release_assets "$@"' _
+export -f delete_gh_release_assets
+gh release list --json tagName -q '.[1:].[].tagName' | xargs -P0 -n1 bash -c 'delete_gh_release_assets "$@"' _