Bump com.diffplug.spotless:spotless-maven-plugin from 2.43.0 to 2.44.2

Bumps [com.diffplug.spotless:spotless-maven-plugin](https://github.com/diffplug/spotless) from 2.43.0 to 2.44.2.
- [Release notes](https://github.com/diffplug/spotless/releases)
- [Changelog](https://github.com/diffplug/spotless/blob/main/CHANGES.md)
- [Commits](diffplug/spotless@lib/2.43.0...maven/2.44.2)

---
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]>

Author: dependabot[bot]

pom.xml

@@ -347,7 +347,7 @@
                     <groupId>com.diffplug.spotless</groupId>
                     <artifactId>spotless-maven-plugin</artifactId>
                     <!-- This is the last version with Java 8 support -->
-                    <version>2.43.0</version>
+                    <version>2.44.2</version>
                     <configuration>
                         <java>
                             <!-- google-java-format, but better: see https://github.com/palantir/palantir-java-format -->