plugin: Fix typo with GStreamer version:
From:
has incompatible version (plugin: 1.15, gst: 1,12)
to:
has incompatible version (plugin: 1.15, gst: 1.12)
From:
has incompatible version (plugin: 1.15, gst: 1,12)
to:
has incompatible version (plugin: 1.15, gst: 1.12)