devel/uv: Make the selected TLS provider use the system default truststore

[michaelo]

Summary

uv uses openssl_probe::probe() transitively which unfortunately discovers the
wrong truststore sources resulting in certificate validation errors even if
certctl(8) manages everything nicely. The selected provider might be OpenSSL
from the system, vendored OpenSSL, rustls or maybe something else.

Note: uv still requires you to use --native-tls or UV_NATIVE_TLS=1

Approved by: yuri (maintainer), mikael (rust maintainer)
Obtained from: https://github.com/alexcrichton/openssl-probe/pull/39
MFH: 2025Q4

[michaelo]

@yuri Thank you for the merge!