Bump com.diffplug.spotless from 6.23.3 to 6.25.0

Bumps com.diffplug.spotless from 6.23.3 to 6.25.0.

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

Signed-off-by: dependabot[bot] <support@github.com>

build.gradle

@@ -18,7 +18,7 @@ plugins {
     id "base"
     id "java"
     id "org.ajoberstar.grgit" version "5.2.1"
-    id "com.diffplug.spotless" version "6.23.3"
+    id "com.diffplug.spotless" version "6.25.0"
     id 'org.openjfx.javafxplugin' version '0.0.13'
     id 'org.beryx.runtime' version '1.13.0'
     id "com.google.protobuf" version "0.9.4"