Bump jvm from 1.7.20 to 1.9.0

Bumps [jvm](https://github.com/JetBrains/kotlin) from 1.7.20 to 1.9.0.
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](JetBrains/kotlin@v1.7.20...v1.9.0)

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

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

build.gradle.kts

@@ -1,5 +1,5 @@
 plugins {
-    kotlin("jvm") version "1.7.20"
+    kotlin("jvm") version "1.9.0"
     id("org.jlleitschuh.gradle.ktlint") version "11.0.0"
     application
     id("io.gitlab.arturbosch.detekt") version "1.21.0"