Bump org.apache.maven.plugins:maven-site-plugin from 3.12.1 to 3.21.0#60

coheigea merged 1 commit intomasterapache/ws-xmlschema:masterfrom

dependabot/maven/org.apache.maven.plugins-maven-site-plugin-3.21.0apache/ws-xmlschema:dependabot/maven/org.apache.maven.plugins-maven-site-plugin-3.21.0Copy head branch name to clipboard