There is no reason to hide FIPS functionality behind build flags.
OpenSSL always provide the information about FIPS availability via
`FIPS_mode()` function.

This makes the user experience more consistent, because the OpenSSL
library is always queried and the `crypto.getFips()` always returns
OpenSSL settings.

Fixes nodejs#34903

Backport-PR-URL: nodejs#40241
PR-URL: nodejs#36341
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Michael Dawson <midawson@redhat.com>
Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>

I made a mistake when resolving the conflict in this test and this
commmit fixes it.

This commit adds code that I missed when backporting.

Fix lint issue.