build(deps): bump org.apache.maven.plugins:maven-shade-plugin

Bumps [org.apache.maven.plugins:maven-shade-plugin](https://github.com/apache/maven-shade-plugin) from 3.5.1 to 3.5.2.
- [Release notes](https://github.com/apache/maven-shade-plugin/releases)
- [Commits](apache/maven-shade-plugin@maven-shade-plugin-3.5.1...maven-shade-plugin-3.5.2)

---
updated-dependencies:
- dependency-name: org.apache.maven.plugins:maven-shade-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

pom.xml

@@ -42,7 +42,7 @@
         <test.system.rules.version>1.19.0</test.system.rules.version>
         <!-- These are mvn on purpose to not conflict with the maven.* namespace -->
         <mvn.checkstyle.version>3.3.1</mvn.checkstyle.version>
-        <mvn.shade.plugin.version>3.5.1</mvn.shade.plugin.version>
+        <mvn.shade.plugin.version>3.5.2</mvn.shade.plugin.version>
         <mvn.source.plugin.version>3.3.0</mvn.source.plugin.version>
         <mvn.javadoc.plugin.version>3.6.3</mvn.javadoc.plugin.version>
         <mvn.jar.plugin.version>3.3.0</mvn.jar.plugin.version>