select_random fails because of wrong error returned in _refuses_connection

[lecchri1]

It returns error no 10035 which is Resource temporarily unavailable.
It is the result for any attempts on available ports.
Skipping _refuses_connection makes a successful connection.
Tested on Windows 10 x64

[asavchkov]

The same thing on Windows Server 2019. Setting the timeout in

port-for/src/port_for/api.py

Line 124 in a798283

sock.settimeout(1)

to a larger value (say 5 sec) fixes the issue. Can we change it from 1 to 5 sec in the code or make it configurable? Either option would be fine for me.