Avoid bundled jdk test on legacy platforms

This commit skips a test of bundled jdk behavior on legacy platforms
that can't run the bundled jdk.

qa/os/src/test/java/org/elasticsearch/packaging/test/ArchiveTests.java

@@ -72,6 +72,7 @@ public class ArchiveTests extends PackagingTestCase {
     }
 
     public void test30MissingBundledJdk() throws Exception {
+        assumeTrue(Platforms.IS_BUNDLED_JDK_SUPPORTED);
         final Installation.Executables bin = installation.executables();
         sh.getEnv().remove("JAVA_HOME");