Bump jvm from 1.5.31 to 1.8.0 (#3136)

Author: dependabot[bot]

settings.gradle.kts

@@ -9,7 +9,7 @@ pluginManagement {
 		id("com.gradle.common-custom-user-data-gradle-plugin") version "1.8.2"
 		id("org.gradle.toolchains.foojay-resolver-convention") version "0.4.0"
 		id("org.ajoberstar.git-publish") version "4.1.1"
-		kotlin("jvm") version "1.5.31"
+		kotlin("jvm") version "1.8.0"
 		// Check if workaround in documentation.gradle.kts can be removed when upgrading
 		id("org.asciidoctor.jvm.convert") version "4.0.0-alpha.1"
 		id("org.asciidoctor.jvm.pdf") version "4.0.0-alpha.1"