Update plugin com.diffplug.spotless to v7.0.3

Author: renovate[bot]

Diff for: settings.gradle

@@ -8,7 +8,7 @@ plugins {
 	// https://github.com/diffplug/blowdryer/blob/main/CHANGELOG.md
 	id 'com.diffplug.blowdryerSetup' version '1.7.1'
 	// https://github.com/diffplug/spotless/blob/main/plugin-gradle/CHANGES.md
-	id 'com.diffplug.spotless' version '7.0.0.BETA4' apply false
+	id 'com.diffplug.spotless' version '7.0.3' apply false
 	// https://github.com/diffplug/spotless-changelog/blob/main/CHANGELOG.md
 	id 'com.diffplug.spotless-changelog' version '3.1.2' apply false
 	// https://plugins.gradle.org/plugin/com.gradle.plugin-publish