software/ors-amarisoft: enb: dnsmasq-service :port and :ip are unused and misleading

For example it is the port that is setup in ru/dnsmasq.jinja2.cfg that is used,
not :port and there it is 5354, i.e. different. :ip is also not used anywhere.

-> Remove them to avoid confusion.

software/ors-amarisoft/ru/libinstance.jinja2.cfg

@@ -148,8 +148,6 @@ context =
 
 {{ part('dnsmasq-service') }}
 recipe = slapos.cookbook:wrapper
-port = 5353
-ip = ${slap-configuration:tun-ipv4-addr}
 command-line = {{ dnsmasq_location }}/sbin/dnsmasq --conf-file=${dnsmasq-config:output} -x ${directory:run}/dnsmasq.pid --local-service --keep-in-foreground
 wrapper-path = ${directory:service}/dnsmasq
 mode = 0775
@@ -158,8 +156,8 @@ hash-files =
 
 # {# promise('dnsmasq-listen') #}
 #promise = check_socket_listening
-#config-host = ${dnsmasq-service:ip}
-#config-port = ${dnsmasq-service:port}
+#config-host = ...
+#config-port = ...
 {%-   endif  %}