Merge pull request #1474 from grails/puneetbehl-patch-1

Bump Grails Core to 5.0.0.M1 from 4.1.0.M2

Author: puneetbehl

gradle.properties

@@ -15,7 +15,7 @@ servletApiVersion=4.0.1
 spockVersion=2.0-M3-groovy-3.0
 springVersion=5.3.8
 caffeineVersion=2.6.2
-grailsVersion=4.1.0.M2
+grailsVersion=5.0.0.M1
 grailsAsyncVersion=3.3.2
 slf4jVersion=1.7.29
 javaParserCoreVersion=3.15.14