emulators/wine-devel: Switch the default from OSS to ALSA

ALSA has been the default on Linux for ages and is what the majority
of upstream Wine developers use. More importantly, though, it appears
newer versions of Wine aren't actually quite working with OSS for many.
So, switch the default over to ALSA.

(This forward ports 06e0feb25f from emulators/wine.)

Bump PORTREVISION.

PR: 268164
Approved by: maintainer timeout