Simplify script

Signed-off-by: Filippo Costa <[email protected]>

scripts/validate_packages_to_publish_yml.sh

@@ -12,11 +12,11 @@ set -Euo pipefail
 releasable_packages=$(cargo metadata --format-version 1 --no-deps | jq -r '.packages[] | select(.publish == null) | .name')
 
 echo "Releasable packages according to cargo-metadata:"
-echo "$releasable_packages" | sed 's/^/  - /'
+echo "$releasable_packages" | sed 's/^/- /'
 echo ""
 
 echo "Releasable packages according to packages_to_publish.yml:"
-yq '.[]' packages_to_publish.yml | sed 's/^/  - /'
+cat packages_to_publish.yml
 echo ""
 
 echo "Validating packages_to_publish.yml..."