Bump org.jetbrains.kotlin:kotlin-stdlib from 2.0.0 to 2.0.20

Bumps [org.jetbrains.kotlin:kotlin-stdlib](https://github.com/JetBrains/kotlin) from 2.0.0 to 2.0.20.
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.0.0...v2.0.20)

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

Signed-off-by: dependabot[bot] <[email protected]>

build.gradle.kts

@@ -20,7 +20,7 @@ dependencies {
     implementation("com.fasterxml.jackson.core:jackson-databind:2.17.1")
     implementation("org.assertj:assertj-core:3.26.3")
     implementation("org.jetbrains:annotations:24.1.0")
-    testImplementation("org.jetbrains.kotlin:kotlin-stdlib:2.0.0")
+    testImplementation("org.jetbrains.kotlin:kotlin-stdlib:2.0.20")
     testImplementation("org.junit.jupiter:junit-jupiter:5.10.3")
     testImplementation("org.assertj:assertj-core:3.26.3")
 }