add metrics-parent 5.0.0-rc23

[hboutemy]

https://github.com/jvm-repo-rebuild/reproducible-central/blob/master/content/io/dropwizard/metrics5/README.md

[github-actions]

version=5.0.0-rc23
ok=104
ko=0
ignored=0
koFiles=""
ignoredFiles=""
reference_java_version="17 (from MANIFEST.MF Build-Jdk-Spec)"
reference_os_name="Unix (from pom.properties newline)"

docker build -q -t ghcr.io/jvm-repo-rebuild/rb-ubuntu-jdk17-mvn3.6.3-toolchains-17
	0:56.86 real,	0.15 user,	0.13 sys
docker build -q -t ghcr.io/jvm-repo-rebuild/rb-ubuntu-jdk17-mvn3.6.3-toolchains-17-maven
	0:14.65 real,	0.09 user,	0.03 sys
docker build -q -t ghcr.io/jvm-repo-rebuild/rb-ubuntu-jdk17-mvn3.6.3-toolchains-17-maven-runner
	0:14.87 real,	0.10 user,	0.04 sys
docker build -q -t ghcr.io/jvm-repo-rebuild/rb-ubuntu-jdk17-mvn3.6.3-toolchains-17-maven-runner-utc-en_us-022
	0:17.28 real,	0.08 user,	0.07 sys
docker run --name rebuild-central --rm
	3:38.83 real,	0.05 user,	0.17 sys