package/udpcast: bump to version 20211207

https://udpcast.linux.lu/mailman3/hyperkitty/list/udpcast@udpcast.linux.lu/thread/SC6JCO6PGT3ELHQWRCO4PAIGGDDCKFMI

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/udpcast/udpcast.hash

@@ -1,3 +1,3 @@
 # locally computed hash
-sha256  9c19eebaa6e2f78127f0d59e95d0ce003b687d61e283b5963a1da6b8ac41f21a  udpcast-20200328.tar.gz
+sha256  a3cebee7a87ecf1bca0645f125be78fbd7b37846a4da82fecef96b92cc64d050  udpcast-20211207.tar.gz
 sha256  422befd3503b1f39a6027017f639874c1f274e37ec60ba3174894646b584ccbc  COPYING

package/udpcast/udpcast.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-UDPCAST_VERSION = 20200328
+UDPCAST_VERSION = 20211207
 UDPCAST_SITE = http://www.udpcast.linux.lu/download
 UDPCAST_DEPENDENCIES = host-m4
 UDPCAST_LICENSE = BSD-2-Clause, GPL-2.0+