Bump the groovy group with 2 updates

Bumps the groovy group with 2 updates: [org.apache.groovy:groovy](https://github.com/apache/groovy) and [org.apache.groovy:groovy-json](https://github.com/apache/groovy).


Updates `org.apache.groovy:groovy` from 4.0.20 to 4.0.21
- [Commits](https://github.com/apache/groovy/commits)

Updates `org.apache.groovy:groovy-json` from 4.0.20 to 4.0.21
- [Commits](https://github.com/apache/groovy/commits)

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

Signed-off-by: dependabot[bot] <support@github.com>

build.gradle.kts

@@ -13,8 +13,8 @@ val dependencyVersions = listOf(
   "org.apache.commons:commons-compress:1.26.1",
   "org.codehaus.groovy:groovy:3.0.21",
   "org.codehaus.groovy:groovy-json:3.0.21",
-  "org.apache.groovy:groovy:4.0.20",
-  "org.apache.groovy:groovy-json:4.0.20",
+  "org.apache.groovy:groovy:4.0.21",
+  "org.apache.groovy:groovy-json:4.0.21",
   "org.jetbrains:annotations:24.1.0",
   "org.junit:junit-bom:5.10.2",
 )

client-groovy4/build.gradle.kts

@@ -103,8 +103,8 @@ dependencies {
   api("de.gesellix:docker-engine:2024-03-13T22-25-00")
   api("de.gesellix:docker-compose:2024-03-13T21-20-00")
 
-  implementation("org.apache.groovy:groovy:4.0.20")
-  implementation("org.apache.groovy:groovy-json:4.0.20")
+  implementation("org.apache.groovy:groovy:4.0.21")
+  implementation("org.apache.groovy:groovy-json:4.0.21")
 
   api("com.squareup.moshi:moshi:1.15.1")
   implementation("com.google.re2j:re2j:1.7")

explore/build.gradle.kts

@@ -63,7 +63,7 @@ dependencies {
 //  implementation(project(":client"))
   implementation(project(":client-groovy4"))
 //  implementation("org.codehaus.groovy:groovy:[3,4)")
-  implementation("org.apache.groovy:groovy:4.0.20")
+  implementation("org.apache.groovy:groovy:4.0.21")
   testImplementation("org.apache.commons:commons-compress:1.26.1")
 
   implementation("org.slf4j:slf4j-api:2.0.12")