fix(deps): update spock monorepo to v2.4-m5-groovy-4.0 (#270)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

gradle/libs.versions.toml

@@ -7,7 +7,7 @@ jacoco = "0.8.8"
 junit = "5.11.4"
 pmd = "6.55.0"
 snakeyaml = "1.33"
-spock = "2.4-M4-groovy-4.0"
+spock = "2.4-M5-groovy-4.0"
 spring-boot-platform = "3.4.1"
 
 [libraries]