Bump jvm from 1.8.10 to 1.8.20

Bumps [jvm](https://github.com/JetBrains/kotlin) from 1.8.10 to 1.8.20.
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](https://github.com/JetBrains/kotlin/commits)

---
updated-dependencies:
- dependency-name: jvm
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

build.gradle.kts

@@ -3,7 +3,7 @@ import java.text.SimpleDateFormat
 import java.util.*
 
 plugins {
-  kotlin("jvm") version "1.8.10"
+  kotlin("jvm") version "1.8.20"
   id("maven-publish")
   id("signing")
   id("com.github.ben-manes.versions") version "0.46.0"