chore: [DevOps] bump com.diffplug.spotless:spotless-maven-plugin (#417)

Bumps the plugins group with 1 update: [com.diffplug.spotless:spotless-maven-plugin](https://github.com/diffplug/spotless).


Updates `com.diffplug.spotless:spotless-maven-plugin` from 2.44.3 to 2.44.4
- [Release notes](https://github.com/diffplug/spotless/releases)
- [Changelog](https://github.com/diffplug/spotless/blob/main/CHANGES.md)
- [Commits](diffplug/spotless@maven/2.44.3...maven/2.44.4)

---
updated-dependencies:
- dependency-name: com.diffplug.spotless:spotless-maven-plugin
  dependency-version: 2.44.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: plugins
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

pom.xml

@@ -78,7 +78,7 @@
     <micrometer.version>1.14.2</micrometer.version>
     <json.version>20250107</json.version>
     <!-- Formatting -->
-    <spotless.version>2.44.3</spotless.version>
+    <spotless.version>2.44.4</spotless.version>
     <spotless.skip>false</spotless.skip>
     <!--  Quality assurance  -->
     <enforcer.skip>false</enforcer.skip>