OpenJDK 11: remove failing part of SocketOptions test.

This is only failing in cuttlefish, and will be followed up by an investigation and hopefully reactivation of the test once the matter is solved.

Test: atest CtsLibcoreOjTestCases:test.java.net.SocketOptions.MinimumRcvBufferSize
Bug: 218572658
Bug: 218814458
Change-Id: I6cade3e08372228a64cdb87c6f8b974503abf200
1 file changed