[backport/v1.23]: ci: use host docker gid for envoybuild + deps: Update ragel#23837

phlax merged 3 commits intoenvoyproxy:release/v1.23envoyproxy/envoy:release/v1.23from

dio:envoy-gid-1.23dio/envoy:envoy-gid-1.23Copy head branch name to clipboard