use Groovy 4.0.24-SNAPSHOT

Author: jamesfredley

gradle.properties

@@ -13,7 +13,7 @@ grailsShellVersion=7.0.0-SNAPSHOT
 grailsSpringSecurityRestVersion=6.0.0-SNAPSHOT
 grailsVersion=7.0.0-SNAPSHOT
 groovydocGradlePluginVersion=1.0.1
-groovyVersion=4.0.23
+groovyVersion=4.0.24-SNAPSHOT
 # Tests are built for 1.4.200, so stick with older version
 h2Version=1.4.200
 hibernate5Version=5.6.15.Final