[BUG] checkstyle 执行的预编译没有包含 pom 的 license header 检查

checkstyle 执行的预编译没有包含 pom 的 license header 检查

本地执行 `mvn clean install '-Dmaven.javadoc.skip=true' '-B' '-Drat.skip=true' '-Djacoco.skip=true' '-DskipITs' '-DskipTests'` 通过

Start by examining the checkstyle precompile configuration and the Maven project metadata involved in license-header validation. Reproduce the reported local Maven command, then verify that the precompile phase also checks pom files and reports a missing license header before the build completes.

Written by the indexing model from the issue text.