Bump spotless-maven-plugin from 2.23.0 to 2.24.0

Bumps [spotless-maven-plugin](https://github.com/diffplug/spotless) from 2.23.0 to 2.24.0.
- [Release notes](https://github.com/diffplug/spotless/releases)
- [Changelog](https://github.com/diffplug/spotless/blob/main/CHANGES.md)
- [Commits](diffplug/spotless@lib/2.23.0...lib/2.24.0)

---
updated-dependencies:
- dependency-name: com.diffplug.spotless:spotless-maven-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

pom.xml

@@ -144,7 +144,7 @@
       <plugin>
         <groupId>com.diffplug.spotless</groupId>
         <artifactId>spotless-maven-plugin</artifactId>
-        <version>2.23.0</version>
+        <version>2.24.0</version>
         <configuration>
           <!-- get better with time -->
           <ratchetFrom>origin/master</ratchetFrom>