add highcharts 12.1.0

[hboutemy]

https://github.com/jvm-repo-rebuild/reproducible-central/blob/master/content/org/webjars/highcharts/README.md

[github-actions]

version=12.1.0
ok=2
ko=0
ignored=0
koFiles=""
ignoredFiles=""
reference_java_version="21 (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-jdk21-mvn3.6.3-toolchains-21
	0:46.41 real,	0.13 user,	0.12 sys
docker build -q -t ghcr.io/jvm-repo-rebuild/rb-ubuntu-jdk21-mvn3.6.3-toolchains-21-maven
	0:06.30 real,	0.06 user,	0.05 sys
docker build -q -t ghcr.io/jvm-repo-rebuild/rb-ubuntu-jdk21-mvn3.6.3-toolchains-21-maven-runner
	0:09.28 real,	0.09 user,	0.03 sys
docker build -q -t ghcr.io/jvm-repo-rebuild/rb-ubuntu-jdk21-mvn3.6.3-toolchains-21-maven-runner-utc-en_us-0002
	0:11.73 real,	0.10 user,	0.03 sys
docker run --name rebuild-central --rm
	0:18.99 real,	0.01 user,	0.01 sys