This update for wicked fixes the following issues:

Changes in wicked:

- Update to version 0.6.78
  - man: small fixes in wireless manpage (gh#opensuse/wicked#1053)
  - rtnetlink: fix RTM_NEWLINK name resolution in debug (gh#opensuse/wicked#1052)
  - Add support for IPVLAN/IPVTAP (jsc#PED-1942, gh#opensuse/wicked#1050, gh#opensuse/wicked#1051)
  - fsm: remove children reference array from worker (gh#opensuse/wicked#1049)
  - ifxml: migrate and generate lower configs/policies (gh#opensuse/wicked#1048)
  - fsm: use refcount and array macros in worker and policy (gh#opensuse/wicked#1047)
  - route: use refcounted array and fix error leaks (gh#opensuse/wicked#1046)
  - utils: add support for refcounted objects in generic array (gh#openSUSE/wicked#1045)