Bump the kotlin group with 4 updates (#478)

* Bump the kotlin group with 4 updates

Bumps the kotlin group with 4 updates: [org.jetbrains.kotlin:kotlin-stdlib](https://github.com/JetBrains/kotlin), [org.jetbrains.kotlin:kotlin-reflect](https://github.com/JetBrains/kotlin), [org.jetbrains.kotlin:kotlin-test-junit5](https://github.com/JetBrains/kotlin) and [jvm](https://github.com/JetBrains/kotlin).


Updates `org.jetbrains.kotlin:kotlin-stdlib` from 2.0.20 to 2.0.21
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/v2.0.21/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.0.20...v2.0.21)

Updates `org.jetbrains.kotlin:kotlin-reflect` from 2.0.20 to 2.0.21
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/v2.0.21/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.0.20...v2.0.21)

Updates `org.jetbrains.kotlin:kotlin-test-junit5` from 2.0.20 to 2.0.21
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/v2.0.21/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.0.20...v2.0.21)

Updates `jvm` from 2.0.20 to 2.0.21
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/v2.0.21/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.0.20...v2.0.21)

---
updated-dependencies:
- dependency-name: org.jetbrains.kotlin:kotlin-stdlib
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: kotlin
- dependency-name: org.jetbrains.kotlin:kotlin-reflect
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: kotlin
- dependency-name: org.jetbrains.kotlin:kotlin-test-junit5
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: kotlin
- dependency-name: jvm
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: kotlin
...

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

* Bump the Kotlin dependency constraint to 2.0.21

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Tobias Gesellchen <tobias@gesellix.de>

Author: dependabot[bot]

build.gradle.kts

@@ -4,7 +4,7 @@ import java.text.SimpleDateFormat
 import java.util.*
 
 plugins {
-  kotlin("jvm") version "2.0.20"
+  kotlin("jvm") version "2.0.21"
   id("maven-publish")
   id("signing")
   id("com.github.ben-manes.versions") version "0.51.0"
@@ -37,7 +37,7 @@ dependencies {
       implementation(it) {
         version {
           strictly("[1.6,3)")
-          prefer("2.0.20")
+          prefer("2.0.21")
         }
       }
     }
@@ -64,8 +64,8 @@ dependencies {
       }
     }
   }
-  implementation("org.jetbrains.kotlin:kotlin-stdlib:2.0.20")
-  implementation("org.jetbrains.kotlin:kotlin-reflect:2.0.20")
+  implementation("org.jetbrains.kotlin:kotlin-stdlib:2.0.21")
+  implementation("org.jetbrains.kotlin:kotlin-reflect:2.0.21")
 
   implementation("io.github.microutils:kotlin-logging:3.0.5")
   implementation("org.slf4j:slf4j-api:2.0.16")
@@ -79,7 +79,7 @@ dependencies {
   implementation("com.google.re2j:re2j:1.7")
 //    implementation("com.github.fge:json-schema-validator:2.2.6")
 
-  testImplementation("org.jetbrains.kotlin:kotlin-test-junit5:2.0.20")
+  testImplementation("org.jetbrains.kotlin:kotlin-test-junit5:2.0.21")
   testImplementation("io.kotest:kotest-runner-junit5:5.9.1")
   testRuntimeOnly("org.junit.platform:junit-platform-launcher:1.11.3")
 }