gst1-plugins-bad: bump version to 1.12.2

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/gstreamer1/gst1-plugins-bad/gst1-plugins-bad.hash

@@ -1,2 +1,2 @@
-# From https://gstreamer.freedesktop.org/src/gst-plugins-bad/gst-plugins-bad-1.12.1.tar.xz.sha256sum
-sha256 7def8049d1c44e50199023159dfada60af58fd503ef58a020b79044bda705b97  gst-plugins-bad-1.12.1.tar.xz
+From https://gstreamer.freedesktop.org/src/gst-plugins-bad/gst-plugins-bad-1.12.2.tar.xz.sha256sum
+sha256 9c2c7edde4f59d74eb414e0701c55131f562e5c605a3ce9b091754f106c09e37 gst-plugins-bad-1.12.2.tar.xz

package/gstreamer1/gst1-plugins-bad/gst1-plugins-bad.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-GST1_PLUGINS_BAD_VERSION = 1.12.1
+GST1_PLUGINS_BAD_VERSION = 1.12.2
 GST1_PLUGINS_BAD_SOURCE = gst-plugins-bad-$(GST1_PLUGINS_BAD_VERSION).tar.xz
 GST1_PLUGINS_BAD_SITE = https://gstreamer.freedesktop.org/src/gst-plugins-bad
 GST1_PLUGINS_BAD_INSTALL_STAGING = YES