build(deps): bump com.diffplug.spotless:spotless-maven-plugin (#2679)

Bumps [com.diffplug.spotless:spotless-maven-plugin](https://github.com/diffplug/spotless) from 3.0.0 to 3.1.0.
- [Release notes](https://github.com/diffplug/spotless/releases)
- [Changelog](https://github.com/diffplug/spotless/blob/main/CHANGES.md)
- [Commits](diffplug/spotless@lib/3.0.0...lib/3.1.0)

---
updated-dependencies:
- dependency-name: com.diffplug.spotless:spotless-maven-plugin
  dependency-version: 3.1.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pom.xml

@@ -107,7 +107,7 @@
         <maven-surefire-plugin.version>3.5.4</maven-surefire-plugin.version>
         <maven-compiler-plugin.version>3.14.1</maven-compiler-plugin.version>
         <versions-maven-plugin.version>2.8.1</versions-maven-plugin.version>
-        <spotless-maven-plugin.version>3.0.0</spotless-maven-plugin.version>
+        <spotless-maven-plugin.version>3.1.0</spotless-maven-plugin.version>
         <gitflow-incremental-builder.version>4.5.1</gitflow-incremental-builder.version>
         <jacoco-maven-plugin.version>0.8.14</jacoco-maven-plugin.version>