[gnome-subtitles/meson-port] Use a patched gstreamer-sharp to remove WebRTC dependency (gst-plugins-ugly)

[Pedro Castro <pcastro src gnome org>]

commit 5073d91762cb66904944b317a4380024c0310572
Author: Pedro Castro <pedro gnomesubtitles org>
Date:   Sat Jun 18 14:20:54 2022 +0100

    Use a patched gstreamer-sharp to remove WebRTC dependency (gst-plugins-ugly)

 subprojects/gstreamer-sharp.wrap | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)
---
diff --git a/subprojects/gstreamer-sharp.wrap b/subprojects/gstreamer-sharp.wrap
index 7018cbb..a008943 100644
--- a/subprojects/gstreamer-sharp.wrap
+++ b/subprojects/gstreamer-sharp.wrap
@@ -1,4 +1,6 @@
 [wrap-git]
 directory=gstreamer-sharp
-url=https://gitlab.freedesktop.org/gstreamer/gstreamer-sharp.git
-revision=tags/1.18.0
+url=https://gitlab.freedesktop.org/noup/gstreamer-sharp.git
+revision=tags/1.18.0-gnome-subtitles
+#url=https://gitlab.freedesktop.org/gstreamer/gstreamer-sharp.git
+#revision=tags/1.18.0