Use `kotlin.jvmToolchain(11)` shorthand in Gradle configuration

CHANGELOG.md

@@ -11,6 +11,7 @@
 - Dependencies - upgrade `org.jetbrains.kotlinx.kover` to `0.6.1`
 
 ### Changed
+- Use `kotlin.jvmToolchain(11)` shorthand in Gradle configuration
 - Dependencies - upgrade `org.jetbrains.intellij` to `1.9.0`
 - Dependencies - upgrade `org.jetbrains.kotlin.jvm` to `1.7.20`
 - Dependencies (GitHub Actions) - upgrade `JetBrains/qodana-action` to `v2022.2.2`

build.gradle.kts

@@ -27,9 +27,7 @@ repositories {
 
 // Set the JVM language level used to compile sources and generate files - Java 11 is required since 2020.3
 kotlin {
-    jvmToolchain {
-        languageVersion.set(JavaLanguageVersion.of(11))
-    }
+    jvmToolchain(11)
 }
 
 // Configure Gradle IntelliJ Plugin - read more: https://plugins.jetbrains.com/docs/intellij/tools-gradle-intellij-plugin.html