pipewire: fix alsa virtual device to work again
* Install symlinks to the configuration files in /etc/alsa/conf.d
* Add patch from pipewire master to support roles on the virtual
alsa device
Bug-AGL: SPEC-3822
Signed-off-by: George Kiagiadakis <george.kiagiadakis@collabora.com>
Change-Id: Ie411df23390754e2cdc494657eb9881771b8c401
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/26447
Tested-by: Jenkins Job builder account
ci-image-build: Jenkins Job builder account
ci-image-boot-test: Jenkins Job builder account
Reviewed-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>