Dependencies - upgrade org.jetbrains.kotlin.jvm to 2.3.0

Author: hsz

CHANGELOG.md

@@ -9,6 +9,7 @@
 - Upgrade Gradle Wrapper to `9.3.1`
 - Set empty `versionPrefix` for changelog in Gradle build file.
 - Dependencies - upgrade `org.jetbrains.intellij.platform` to `2.11.0`
+- Dependencies - upgrade `org.jetbrains.kotlin.jvm` to `2.3.0`
 - Dependencies - upgrade `org.jetbrains.qodana` to `2025.3.1`
 - Dependencies - upgrade `org.jetbrains.kotlinx.kover` to `0.9.5`
 - Dependencies (GitHub Actions) - upgrade `actions/checkout` to `v6`

gradle/libs.versions.toml

@@ -6,7 +6,7 @@ opentest4j = "1.3.0"
 # plugins
 changelog = "2.5.0"
 intelliJPlatform = "2.11.0"
-kotlin = "2.2.21"
+kotlin = "2.3.0"
 kover = "0.9.5"
 qodana = "2025.3.1"