HV-1882 Fix a few previously undetected uses of methods deprecated in…

… JDK 17

Not sure why this wasn't detected before; probably because we were
running compiling tests to Java 8 bytecode.

engine/src/test/java/org/hibernate/validator/test/internal/engine/ValidatorFactoryNoELBootstrapTest.java

@@ -250,6 +250,7 @@ private void runWithoutElLibs(Class<?> delegateType, String packageMissing) thro
 	 * <b>NOTE:</b> This must never be changed into a publicly available method to avoid execution of arbitrary
 	 * privileged actions within HV's protection domain.
 	 */
+	@IgnoreForbiddenApisErrors(reason = "SecurityManager is deprecated in JDK17")
 	private <T> T run(PrivilegedAction<T> action) {
 		return System.getSecurityManager() != null ? AccessController.doPrivileged( action ) : action.run();
 	}

engine/src/test/java/org/hibernate/validator/test/internal/engine/valueextraction/JavaFXClassLoadingTest.java

@@ -13,6 +13,7 @@
 
 import javax.validation.ValidationException;
 
+import org.hibernate.validator.internal.IgnoreForbiddenApisErrors;
 import org.hibernate.validator.internal.util.privilegedactions.LoadClass;
 import org.hibernate.validator.testutil.TestForIssue;
 import org.jboss.shrinkwrap.api.ShrinkWrap;
@@ -61,6 +62,7 @@ private static boolean isClassPresent(String className, ClassLoader classLoader,
 	 * <b>NOTE:</b> This must never be changed into a publicly available method to avoid execution of arbitrary
 	 * privileged actions within HV's protection domain.
 	 */
+	@IgnoreForbiddenApisErrors(reason = "SecurityManager is deprecated in JDK17")
 	private static <T> T run(PrivilegedAction<T> action) {
 		return System.getSecurityManager() != null ? AccessController.doPrivileged( action ) : action.run();
 	}

engine/src/test/java/org/hibernate/validator/test/internal/metadata/bytebuddy/ByteBuddyWrapperTest.java

@@ -71,7 +71,7 @@ public void testByteBuddy() throws Exception {
 				.load( classLoader, ClassLoadingStrategy.Default.INJECTION )
 				.getLoaded();
 
-		Object object = aClass.newInstance();
+		Object object = aClass.getConstructor().newInstance();
 
 		Method getFieldValue = aClass.getMethod( HibernateValidatorEnhancedBean.GET_FIELD_VALUE_METHOD_NAME, String.class );