Upgrade to Java 24; Gradle 8.14.1

* Fix Kotlin Gradle compile tasks for `jvmTarget`

build.gradle

@@ -133,7 +133,7 @@ configure(javaProjects) { subproject ->
 
 	java {
 		toolchain {
-			languageVersion = JavaLanguageVersion.of(23)
+			languageVersion = JavaLanguageVersion.of(24)
 		}
 		withJavadocJar()
 		withSourcesJar()
@@ -156,11 +156,10 @@ configure(javaProjects) { subproject ->
 		}
 	}
 
-	compileTestKotlin {
-		kotlinOptions {
-			jvmTarget = JavaVersion.VERSION_17
-		}
+	tasks.withType(org.jetbrains.kotlin.gradle.tasks.KotlinCompilationTask).configureEach {
 		compilerOptions {
+			jvmTarget = org.jetbrains.kotlin.gradle.dsl.JvmTarget.JVM_17
+			javaParameters = true
 			allWarningsAsErrors = true
 		}
 	}

gradle/wrapper/gradle-wrapper.properties

@@ -1,7 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionSha256Sum=8d97a97984f6cbd2b85fe4c60a743440a347544bf18818048e611f5288d46c94
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.12.1-bin.zip
+distributionSha256Sum=845952a9d6afa783db70bb3b0effaae45ae5542ca2bb7929619e8af49cb634cf
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.14.1-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME