Update dependency com.diffplug.spotless:spotless-maven-plugin to v2.46.0

Author: renovate[bot]

pom.xml

@@ -62,7 +62,7 @@
 
 		<pepper.version>5.1</pepper.version>
 
-		<spotless.version>2.45.0</spotless.version>
+		<spotless.version>2.46.0</spotless.version>
 		<cleanthat.version>2.22</cleanthat.version>
 
 		<!-- Optional dependencies -->