Upgrade to Groovy 4.0.30.

Closes #2550

Author: mp911de

spring-data-rest-tests/pom.xml

@@ -22,7 +22,7 @@
 	</modules>
 
 	<properties>
-		<groovy.version>2.4.21</groovy.version>
+		<groovy.version>4.0.30</groovy.version>
 	</properties>
 
 	<dependencies>
@@ -34,8 +34,8 @@
 		</dependency>
 
 		<dependency>
-			<groupId>org.codehaus.groovy</groupId>
-			<artifactId>groovy-all</artifactId>
+			<groupId>org.apache.groovy</groupId>
+			<artifactId>groovy</artifactId>
 			<version>${groovy.version}</version>
 		</dependency>