Skip tests that use KeyManagerFactory if not supported by OpenSSL version / flavor (#8662)

Motivation:

We missed to skip a few tests that depend on the KeyManagerFactory if the used OpenSSL version / flavor not support it.

Modifications:

Add missing overrides.

Result:

Testsuite also passes for example when using LibreSSL.

handler/src/test/java/io/netty/handler/ssl/JdkOpenSslEngineInteroptTest.java

@@ -100,6 +100,20 @@ public class JdkOpenSslEngineInteroptTest extends SSLEngineTest {
         super.testMutualAuthValidClientCertChainTooLongFailRequireClientAuth();
     }
 
+    @Override
+    @Test
+    public void testSessionAfterHandshakeKeyManagerFactoryMutualAuth() throws Exception {
+        checkShouldUseKeyManagerFactory();
+        super.testSessionAfterHandshakeKeyManagerFactoryMutualAuth();
+    }
+
+    @Override
+    @Test
+    public void testSessionAfterHandshakeKeyManagerFactory() throws Exception {
+        checkShouldUseKeyManagerFactory();
+        super.testSessionAfterHandshakeKeyManagerFactory();
+    }
+
     @Override
     protected void mySetupMutualAuthServerInitSslHandler(SslHandler handler) {
         ReferenceCountedOpenSslEngine engine = (ReferenceCountedOpenSslEngine) handler.engine();

handler/src/test/java/io/netty/handler/ssl/OpenSslJdkSslEngineInteroptTest.java

@@ -112,6 +112,13 @@ public class OpenSslJdkSslEngineInteroptTest extends SSLEngineTest {
         super.testClientHostnameValidationFail();
     }
 
+    @Override
+    @Test
+    public void testSessionAfterHandshakeKeyManagerFactoryMutualAuth() throws Exception {
+        checkShouldUseKeyManagerFactory();
+        super.testSessionAfterHandshakeKeyManagerFactoryMutualAuth();
+    }
+
     @Override
     protected boolean mySetupMutualAuthServerIsValidServerException(Throwable cause) {
         // TODO(scott): work around for a JDK issue. The exception should be SSLHandshakeException.