package/parprouted: new package

parprouted is a daemon for transparent IP (Layer 3) proxy ARP
bridging. This is useful for creation of transparent firewalls
and bridging networks with different MAC protocols. Also,
unlike standard bridging, proxy ARP bridging allows to bridge
Ethernet networks behind wireless nodes without using WDS or
layer 2 bridging.

https://www.hazard.maks.net/parprouted



Signed-off-by: Owen Walpole <owen@walpole.dev>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>