community/nheko: Enable call support
I have tested this on a PinePhone with postmarketOS edge and audio calls work fine.
The introduced dependency gst-plugins-good-qt
is for video calls; video calls do not work for me, they fail initialization with:
(nheko:5756): GStreamer-CRITICAL **: 01:43:15.552: gst_value_collect_fraction: assertion 'collect_values[1].v_int != 0' failed
(nheko:5756): GStreamer-CRITICAL **: 01:43:15.552: passed '0' as denominator for `GstFraction'
I haven't looked into that, so it might just be because the Pinephone exposes its two cameras in V4L in an unusual way apparently.