termit 0.6.0 does not build on MacOS

Building on MacOS gives error:

unresolved imports `rustix::termios::ECHO`, `rustix::termios::ICRNL`, `rustix::termios::INLCR`, `rustix::termios::OPOST

Running on:

ProductName:	macOS
ProductVersion:	12.6.2
BuildVersion:	21G320

To reproduce the error:

$cargo new termit-project
$cd termit-project
$cargo add termit
$cargo run