Fix server-boot pom (#5576)

fix server-boot pom

Author: hmottestad

tools/server-boot/pom.xml

@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>org.eclipse.rdf4j</groupId>
 		<artifactId>rdf4j-tools</artifactId>
-		<version>5.2.1-SNAPSHOT</version>
+		<version>5.3.0-SNAPSHOT</version>
 	</parent>
 	<artifactId>rdf4j-server-boot</artifactId>
 	<packaging>jar</packaging>