Add GraalVM artifact support

Author: Danil-Didkovskiy

src/main/kotlin/com/teamdev/jxbrowser/gradle/JxBrowserExtension.kt

@@ -117,6 +117,12 @@ public open class JxBrowserExtension(
      */
     public val swt: Provider<String> = artifact("swt")
 
+    /**
+     * Returns a dependency notation for the `jxbrowser-graalvm`,
+     * an artifact containing GraalVM reachability metadata configuration.
+     */
+    public val graalvm: Provider<String> = artifact("graalvm")
+
     /**
      * Returns a dependency notation for the `jxbrowser-win64`,
      * an artifact with Chromium Windows 64-bit binaries.

src/test/kotlin/com/teamdev/jxbrowser/gradle/JxBrowserPluginFunctionalTest.kt

@@ -99,6 +99,7 @@ internal class JxBrowserPluginFunctionalTest {
                 "jxbrowser-kotlin-$jxBrowserVersion.jar",
                 "jxbrowser-compose-$jxBrowserVersion.jar",
                 "jxbrowser-win64-arm-$jxBrowserVersion.jar",
+                "jxbrowser-graalvm-$jxBrowserVersion.jar",
             )
         buildFile.writeText(
             """ 
@@ -129,6 +130,7 @@ internal class JxBrowserPluginFunctionalTest {
                 "toCopy"(jxbrowser.kotlin)
                 "toCopy"(jxbrowser.compose)
                 "toCopy"(jxbrowser.winArm)
+                "toCopy"(jxbrowser.graalvm)
             }
             
             tasks.register<Copy>("$taskName") {

src/test/kotlin/com/teamdev/jxbrowser/gradle/JxBrowserPluginTest.kt

@@ -67,6 +67,7 @@ internal class JxBrowserPluginTest {
             macArm.get() shouldBe "$group:jxbrowser-mac-arm:$jxBrowserVersion"
             kotlin.get() shouldBe "$group:jxbrowser-kotlin:$jxBrowserVersion"
             winArm.get() shouldBe "$group:jxbrowser-win64-arm:$jxBrowserVersion"
+            graalvm.get() shouldBe "$group:jxbrowser-graalvm:$jxBrowserVersion"
             compose.get() shouldBe "$group:jxbrowser-compose:$jxBrowserVersion"
             linux64.get() shouldBe "$group:jxbrowser-linux64:$jxBrowserVersion"
             linuxArm.get() shouldBe "$group:jxbrowser-linux64-arm:$jxBrowserVersion"