Update GStreamer gir files
Based on 33259e7ea47fa3da422e8b3dc6dadb021f2719fe
Update for gstreamer!8250 (merged)
Matching MR in gstreamer-rs!1624
Due to an influx of spam, we have had to impose restrictions on new accounts. Please see this wiki page for instructions on how to get full permissions. Sorry for the inconvenience.
Based on 33259e7ea47fa3da422e8b3dc6dadb021f2719fe
Update for gstreamer!8250 (merged)
Matching MR in gstreamer-rs!1624