HTML: fix Inconsistent JVM-target compatibility and deprecation warnings (#5423)

Fix bumping JDK to 21 on CI

## Release Notes
N/A

Author: MatkovIvan

html/benchmark-core/build.gradle.kts

@@ -50,7 +50,7 @@ val BENCHMARKS_PATH = "reports/tests/jsTest/classes/org.jetbrains.compose.web.te
 
 val printBenchmarkResults by tasks.registering {
     doLast {
-        val report = buildDir.resolve(BENCHMARKS_PATH).readText()
+        val report = layout.buildDirectory.file(BENCHMARKS_PATH).get().asFile.readText()
         val stdout = "#.*;".toRegex().findAll(report).map { it.value }.firstOrNull()
 
         val benchmarks = stdout?.split(";")?.mapNotNull {

html/build.gradle.kts

@@ -4,8 +4,6 @@ import org.gradle.api.tasks.testing.logging.TestExceptionFormat
 import org.jetbrains.compose.gradle.kotlinKarmaConfig
 import org.jetbrains.kotlin.gradle.dsl.JvmTarget
 import org.jetbrains.kotlin.gradle.dsl.KotlinMultiplatformExtension
-import org.jetbrains.kotlin.gradle.dsl.kotlinExtension
-import org.jetbrains.kotlin.gradle.plugin.mpp.pm20.util.targets
 import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
 
 plugins {
@@ -58,8 +56,6 @@ subprojects {
         }
     }
 
-
-
     tasks.withType<KotlinCompile> {
         compilerOptions {
             jvmTarget.set(JvmTarget.JVM_11)
@@ -143,9 +139,9 @@ subprojects {
         val printTestBundleSize by tasks.registering {
             dependsOn(tasks.named("jsTest"))
             doLast {
-                val bundlePath = buildDir.resolve(
+                val bundlePath = layout.buildDirectory.file(
                     "compileSync/test/testDevelopmentExecutable/kotlin/${rootProject.name}-${project.name}-test.js"
-                )
+                ).get().asFile
                 if (bundlePath.exists()) {
                     val size = bundlePath.length()
                     println("##teamcity[buildStatisticValue key='testBundleSize::${project.name}' value='$size']")
@@ -163,7 +159,7 @@ subprojects {
         val printBundleSize by tasks.registering {
             dependsOn(tasks.named("jsBrowserDistribution"))
             doLast {
-                val jsFile = buildDir.resolve("distributions/${project.name}.js")
+                val jsFile = layout.buildDirectory.file("distributions/${project.name}.js").get().asFile
                 val size = jsFile.length()
                 println("##teamcity[buildStatisticValue key='bundleSize::${project.name}' value='$size']")
             }

html/buildSrc/build.gradle.kts

@@ -13,6 +13,9 @@ plugins {
     id("org.jetbrains.kotlin.jvm")
 }
 
+kotlin {
+    jvmToolchain(17)
+}
 
 java {
     sourceCompatibility = JavaVersion.VERSION_17

html/compose-compiler-integration/build.gradle.kts

@@ -40,7 +40,7 @@ kotlin {
 
 
 fun cloneTemplate(templateName: String, contentMain: String, contentLib: String): File {
-    val tempDir = file("${project.buildDir.absolutePath}/temp/cloned-$templateName")
+    val tempDir = layout.buildDirectory.dir("temp/cloned-$templateName").get().asFile
     tempDir.deleteRecursively()
     tempDir.mkdirs()
     file("${projectDir.absolutePath}/main-template").copyRecursively(tempDir)

html/compose-compiler-integration/main-template/lib/build.gradle.kts

@@ -1,6 +1,6 @@
 plugins {
-    kotlin("multiplatform")// version "1.5.10"
-    id("org.jetbrains.compose")// version (System.getenv("COMPOSE_INTEGRATION_VERSION") ?: "0.0.0-SNASPHOT")
+    kotlin("multiplatform")
+    id("org.jetbrains.compose")
     id("org.jetbrains.kotlin.plugin.compose")
 }
 

html/integration-core/build.gradle.kts

@@ -16,7 +16,7 @@ kotlin {
 
                 systemProperty(
                     "COMPOSE_WEB_INTEGRATION_TESTS_DISTRIBUTION",
-                    File(buildDir, "developmentExecutable")
+                    layout.buildDirectory.dir("developmentExecutable").get().asFile
                 )
             }
         }