chore: Bump com.diffplug.spotless:spotless-maven-plugin

Bumps [com.diffplug.spotless:spotless-maven-plugin](https://github.com/diffplug/spotless) from 2.46.1 to 3.0.0.
- [Release notes](https://github.com/diffplug/spotless/releases)
- [Changelog](https://github.com/diffplug/spotless/blob/main/CHANGES.md)
- [Commits](diffplug/spotless@maven/2.46.1...lib/3.0.0)

---
updated-dependencies:
- dependency-name: com.diffplug.spotless:spotless-maven-plugin
  dependency-version: 3.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

pom.xml

@@ -81,7 +81,7 @@
         <maven.surefire.plugin.version>3.5.4</maven.surefire.plugin.version>
         <maven.failsafe.plugin.version>3.5.4</maven.failsafe.plugin.version>
         <maven.resources.plugin.version>3.3.1</maven.resources.plugin.version>
-        <spotless.plugin.version>2.46.1</spotless.plugin.version>
+        <spotless.plugin.version>3.0.0</spotless.plugin.version>
         <spotless.licence-header>${maven.multiModuleProjectDirectory}/scripts/templates/apache2-license-header.txt</spotless.licence-header>
         <spotless.npmExecutable/>
         <spotless.nodeExecutable/>