Revisit and decide about SSLKEYLOG tests

[rokonec]

OpenSSL 3.5.0 supports SSLKEYLOGFILE with just an environment variable, which is less strict than .NET's requirements. There's no way to check if this feature is enabled in the OpenSSL library, so we should disable the test based on the OpenSSL version for now.

As we are disabling SslStreamRemoteExecutorTestsOpenSSL for now.

Lets revisit it in future and either:

• reenable it in particular versions, if OpenSLL decide to revert this
• delete it if it seems that it will be stable behavior in OpenSSL, since it will make this test permanently disabled
• change SSLKEYLOG implementation, for example we can consider to use our own env var as oppose to overloaded SSLKEYLOGFILE

Test disabled in #116474

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[ManickaP]

Can we link the OpenSSL issue here as well?