umdnsd: update to latest git HEAD

d13290b Fix advertised IPv6 addresses

Don't just serve link-local addresses via mdns, offer all.

Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>

package/network/services/umdns/Makefile

@@ -12,9 +12,9 @@ PKG_RELEASE:=1
 
 PKG_SOURCE_URL=$(PROJECT_GIT)/project/mdnsd.git
 PKG_SOURCE_PROTO:=git
-PKG_SOURCE_DATE:=2020-04-25
-PKG_SOURCE_VERSION:=cdac0460ba50dc45735f0be2e19a5a8efc3dafe1
-PKG_MIRROR_HASH:=261cb929dfc03c1f293156cfdec8c2cd1541dcdc57ae42a323f9df5d26e6f7d2
+PKG_SOURCE_DATE:=2020-06-08
+PKG_SOURCE_VERSION:=d13290b427487bb05581e11875af3bfe74d6da2d
+PKG_MIRROR_HASH:=6cd38b41b341212359ddc723fc54ea16a2a7009519db015fb51cd2afb7324369
 
 PKG_MAINTAINER:=John Crispin <john@phrozen.org>
 PKG_LICENSE:=LGPL-2.1