datapath: Simplify lxc tail calls
datapath: Simplify lxc tail calls

Datapath has always IPv6 or IPv4 enabled, no need to check for
that. Simplifying this logic makes the code easier to read and
understand.

Signed-off-by: Jarno Rajahalme <0f1ab0ac7dffd9db21aa539af2fd4bb04abc3ad4@isovalent.com>

michi-covalent/cilium,cilium/cilium,michi-covalent/cilium,cilium/cilium,cilium/cilium,michi-covalent/cilium,michi-covalent/cilium,cilium/cilium,cilium/cilium,michi-covalent/cilium