Remove comment leaders from DHCPCD interface

We need to set the interface in DHCPCD, comments were inadvertently added a while ago.

automated install/basic-install.sh

@@ -361,7 +361,7 @@ It is also possible to use a DHCP reservation, but if you are going to do that,
 
 setDHCPCD() {
   # Append these lines to dhcpcd.conf to enable a static IP
-  echo "## interface ${PIHOLE_INTERFACE}
+  echo "interface ${PIHOLE_INTERFACE}
   static ip_address=${IPV4_ADDRESS}
   static routers=${IPv4gw}
   static domain_name_servers=${IPv4gw}" | tee -a /etc/dhcpcd.conf >/dev/null