Bump org.apache.groovy:groovy-bom from 5.0.0-alpha-3 to 5.0.0-alpha-4 (#8848)

Bumps [org.apache.groovy:groovy-bom](https://github.com/apache/groovy) from 5.0.0-alpha-3 to 5.0.0-alpha-4.
- [Commits](https://github.com/apache/groovy/commits)

---
updated-dependencies:
- dependency-name: org.apache.groovy:groovy-bom
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

build.gradle

@@ -69,7 +69,7 @@ ext {
     ftpServerVersion = '1.2.0'
     graalvmVersion = '23.1.1'
     greenmailVersion = '2.1.0-alpha-3'
-    groovyVersion = '5.0.0-alpha-3'
+    groovyVersion = '5.0.0-alpha-4'
     hamcrestVersion = '2.2'
     hazelcastVersion = '5.3.6'
     hibernateVersion = '6.4.1.Final'