Exclude tests/p_openssh/sshd_user_login-with-key.sh for CS9
- 1024-length-keys cause error 'invalid key length'
- /etc/ssh/ssh_config includes /etc/ssh/ssh_config.d/50-redhat.conf includes /etc/crypto-policies/back-ends/openssh.config
- 'RSAMinSize 2048' defined at /etc/crypto-policies/back-ends/openssh.config