test: add hasCrypto check to tls-legacy-deprecated

Currently test-tls-legacy-deprecated will fail if node
was built using --without-ssl. This commit adds a check to
verify is crypto support exists and if not skip this test.

PR-URL: https://github.com/nodejs/node/pull/11747


Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>