Upgrade to GraalVM 25.1.3, drop macOS Intel builds (#1769)

pkl-core/pkl-core.gradle.kts

@@ -178,7 +178,6 @@ tasks.test {
       .joinToString(File.pathSeparator),
   )
   useJUnitPlatform {
-    excludeEngines("MacAmd64LanguageSnippetTestsEngine")
     excludeEngines("MacAarch64LanguageSnippetTestsEngine")
     excludeEngines("LinuxAmd64LanguageSnippetTestsEngine")
     excludeEngines("LinuxAarch64LanguageSnippetTestsEngine")
@@ -247,12 +246,6 @@ val testJavaExecutable by
 
 tasks.check { dependsOn(testJavaExecutable) }
 
-val testMacExecutableAmd64 by
-  tasks.registering(Test::class) {
-    dependsOn(":pkl-cli:macExecutableAmd64")
-    configureExecutableTest("MacAmd64LanguageSnippetTestsEngine")
-  }
-
 val testMacExecutableAarch64 by
   tasks.registering(Test::class) {
     dependsOn(":pkl-cli:macExecutableAarch64")
@@ -285,8 +278,6 @@ val testWindowsExecutableAmd64 by
 
 tasks.testNativeMacOsAarch64 { dependsOn(testMacExecutableAarch64) }
 
-tasks.testNativeMacOsAmd64 { dependsOn(testMacExecutableAmd64) }
-
 tasks.testNativeLinuxAarch64 { dependsOn(testLinuxExecutableAarch64) }
 
 tasks.testNativeLinuxAmd64 { dependsOn(testLinuxExecutableAmd64) }

pkl-core/src/test/kotlin/org/pkl/core/LanguageSnippetTestsEngine.kt

@@ -315,11 +315,6 @@ abstract class AbstractNativeLanguageSnippetTestsEngine : AbstractLanguageSnippe
   }
 }
 
-class MacAmd64LanguageSnippetTestsEngine : AbstractNativeLanguageSnippetTestsEngine() {
-  override val pklExecutablePath: Path = Executables.pkl.macAmd64
-  override val testClass: KClass<*> = MacLanguageSnippetTests::class
-}
-
 class MacAarch64LanguageSnippetTestsEngine : AbstractNativeLanguageSnippetTestsEngine() {
   override val pklExecutablePath: Path = Executables.pkl.macAarch64
   override val testClass: KClass<*> = MacLanguageSnippetTests::class

pkl-core/src/test/resources/META-INF/services/org.junit.platform.engine.TestEngine

@@ -1,5 +1,4 @@
 org.pkl.core.LanguageSnippetTestsEngine
-org.pkl.core.MacAmd64LanguageSnippetTestsEngine
 org.pkl.core.MacAarch64LanguageSnippetTestsEngine
 org.pkl.core.LinuxAmd64LanguageSnippetTestsEngine
 org.pkl.core.LinuxAarch64LanguageSnippetTestsEngine