Update dependency com.diffplug.spotless:spotless-plugin-gradle to v6.…

…22.0 (#2632)

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

build.gradle

@@ -21,7 +21,7 @@ buildscript {
     dependencies {
         classpath 'com.adarshr:gradle-test-logger-plugin:3.2.0'
         classpath 'gradle.plugin.com.github.johnrengelman:shadow:7.1.2'
-        classpath 'com.diffplug.spotless:spotless-plugin-gradle:6.20.0'
+        classpath 'com.diffplug.spotless:spotless-plugin-gradle:6.22.0'
         classpath "io.freefair.gradle:lombok-plugin:8.4"
     }
 }