In KeystoreImpl.m we use CFArrayCreateMutable, but we do not always CFRelease the resources we created.
This should be adjusted.


When looking at the same file, seems privateKeyRef from
SecKeyRef privateKeyRef;
err = SecIdentityCopyPrivateKey(theIdentity, &privateKeyRef);
https://github.com/openjdk/jdk/blob/5ba91fed345b078a67ad6bead1d8893bd9289f58/src/java.base/macosx/native/libosxsecurity/KeystoreImpl.m#L343

needs to be CFReleased too according to
https://developer.apple.com/documentation/security/secidentitycopyprivatekey(_:_:)