panic: open /etc/protocols: operation not permitted

Hello,

There would appear to be a permissions bug with this code (similar to #25 (closed)) on Darwin:

• https://github.com/NixOS/nixpkgs/pull/459270
• https://github.com/NixOS/nixpkgs/pull/465967

The builds return:

temporal> Did not find version 1.29.1 in the output of the command /nix/store/86aav6c9fn0q6wcmf8a7xw7ypsy50mkd-temporal-1.29.1/bin/temporal-server --version
temporal> panic: open /etc/protocols: operation not permitted
temporal> 
temporal> goroutine 1 [running]:
temporal> modernc.org/libc/honnef.co/go/netdb.init.0()
temporal>       modernc.org/libc@v1.55.3/honnef.co/go/netdb/netdb.go:700 +0x5b8