Bump com.diffplug.spotless:spotless-plugin-gradle from 7.2.0 to 7.2.1

---
updated-dependencies:
- dependency-name: com.diffplug.spotless:spotless-plugin-gradle
  dependency-version: 7.2.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

buildSrc/build.gradle.kts

@@ -2,7 +2,7 @@ plugins {
   `java-gradle-plugin`
   `kotlin-dsl`
   // When updating, update below in dependencies too
-  id("com.diffplug.spotless") version "7.2.0"
+  id("com.diffplug.spotless") version "7.2.1"
 }
 
 spotless {
@@ -30,7 +30,7 @@ dependencies {
   implementation(gradleApi())
 
   // When updating, update above in plugins too
-  implementation("com.diffplug.spotless:spotless-plugin-gradle:7.2.0")
+  implementation("com.diffplug.spotless:spotless-plugin-gradle:7.2.1")
   implementation("com.github.spotbugs.snom:spotbugs-gradle-plugin:6.2.2")
   implementation("com.gradleup.shadow:shadow-gradle-plugin:8.3.8")