Bump org.jetbrains.kotlin:kotlin-script-runtime from 1.8.20 to 1.8.21

Bumps [org.jetbrains.kotlin:kotlin-script-runtime](https://github.com/JetBrains/kotlin) from 1.8.20 to 1.8.21.
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](JetBrains/kotlin@v1.8.20...v1.8.21)

---
updated-dependencies:
- dependency-name: org.jetbrains.kotlin:kotlin-script-runtime
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

dependencies.gradle

@@ -58,6 +58,6 @@ ext {
         hibernate_validator_annproc: "org.hibernate.validator:hibernate-validator-annotation-processor:8.0.0.Final",
         hibernate_validator        : "org.hibernate.validator:hibernate-validator:8.0.0.Final",
 
-        kotlin_script_runtime      : "org.jetbrains.kotlin:kotlin-script-runtime:1.8.20",
+        kotlin_script_runtime      : "org.jetbrains.kotlin:kotlin-script-runtime:1.8.21",
     ]
 }