gobject-introspection warnings about childproxy docs
@meh @thiblahute I assume this also applies to hotdoc or does it handle these differently?
../subprojects/gstreamer/gst/gstchildproxy.h:57: Error: Gst: identifier not found on the first line:
* #GstChildProxyInterface::get_child_by_name:
^
../subprojects/gstreamer/gst/gstchildproxy.h:68: Error: Gst: identifier not found on the first line:
* #GstChildProxyInterface::get_child_by_index:
^
../subprojects/gstreamer/gst/gstchildproxy.h:79: Error: Gst: identifier not found on the first line:
* #GstChildProxyInterface::get_children_count:
^
../subprojects/gstreamer/gst/gstchildproxy.h:92: Error: Gst: identifier not found on the first line:
* #GstChildProxyInterface::child_added:
^
../subprojects/gstreamer/gst/gstchildproxy.h:102: Error: Gst: identifier not found on the first line:
* #GstChildProxyInterface::child_removed: