bpf: Fix reversed ENABLE_EXTRA_HOST_DEV condition
bpf: Fix reversed ENABLE_EXTRA_HOST_DEV condition

I reversed the ENABLE_EXTRA_HOST_DEV condition in #10776 by error
because I had initially removed it, thinking it wasn't required anymore.

Signed-off-by: Paul Chaignon <a027184a55211cd23e3f3094f1fdc728df5e0500@cilium.io>

tklauser/cilium,cilium/cilium,tklauser/cilium,tgraf/cilium,tgraf/cilium,michi-covalent/cilium,michi-covalent/cilium,tgraf/cilium,michi-covalent/cilium,cilium/cilium,tklauser/cilium,michi-covalent/cilium,tgraf/cilium,cilium/cilium,michi-covalent/cilium,tgraf/cilium,cilium-team/cilium,cilium/cilium,cilium-team/cilium,tgraf/cilium,tklauser/cilium,tklauser/cilium,cilium/cilium