Add support for Stanley Parable/Beginners Guide

[ThisAMJ]

Just test for the binary names. The line is getting pretty long, maybe switch to a list or somethin'.

sar-auto-splitter/src/lib.rs

Line 36 in de996e6

retry(|| Process::attach("portal2.exe").or_else(|| Process::attach("portal2_linux")).or_else(|| Process::attach("infra.exe")))