Bump org.apache.groovy:groovy-bom from 4.0.25 to 4.0.26

Bumps [org.apache.groovy:groovy-bom](https://github.com/apache/groovy) from 4.0.25 to 4.0.26.
- [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

@@ -71,7 +71,7 @@ ext {
     ftpServerVersion = '1.2.1'
     graalvmVersion = '24.1.2'
     greenmailVersion = '2.1.3'
-    groovyVersion = '4.0.25'
+    groovyVersion = '4.0.26'
     hamcrestVersion = '3.0'
     hazelcastVersion = '5.4.0'
     hibernateVersion = '6.6.9.Final'