cache: add missing declaration of nl_cache_move() in include/netlink/cache.h
cache: add missing declaration of nl_cache_move() in include/netlink/cache.h

Signed-off-by: Sruthi Yellamraju <6e0b5ed4beecc4f49bd082cb123fbc17042b0fb9@gmail.com>
[16e26612e4159990a6b3691e92592e691ff74132@redhat.com: modified tab vs. whitespace]
Signed-off-by: Thomas Haller <16e26612e4159990a6b3691e92592e691ff74132@redhat.com>

dsahern/libnl,tgraf/libnl,HolyShitMan/libnl-1,cfriedt/libnl,houstar/libnl,dsahern/libnl,baloo/libnl,cyclops8456/libnl3,claudelee/libnl,baloo/libnl,honsys/libnl,thom311/libnl,HolyShitMan/libnl-1,tklauser/libnl,congwang/libnl,houstar/libnl,HolyShitMan/libnl-1,claudelee/libnl,mshirley/libnl,UnicronNL/libnl3,cfriedt/libnl,greearb/libnl-ct,tgraf/libnl,cfriedt/libnl,cfriedt/libnl,vyos/libnl3,greearb/libnl-ct,kolyshkin/libnl,tgraf/libnl,thom311/libnl,houstar/libnl,kolyshkin/libnl,UnicronNL/libnl3,greearb/libnl-ct,honsys/libnl,kolyshkin/libnl,tklauser/libnl,tklauser/libnl,baloo/libnl,dsahern/libnl,claudelee/libnl,cyclops8456/libnl3,houstar/libnl,congwang/libnl,vyos/libnl3,baloo/libnl,kolyshkin/libnl,cyclops8456/libnl3,congwang/libnl,tgraf/libnl,mshirley/libnl,claudelee/libnl,UnicronNL/libnl3,mshirley/libnl,honsys/libnl,dsahern/libnl,thom311/libnl,tklauser/libnl,honsys/libnl,congwang/libnl,vyos/libnl3,UnicronNL/libnl3,vyos/libnl3,mshirley/libnl,cyclops8456/libnl3,HolyShitMan/libnl-1