iproute2: shrink ip-tiny size by disabling features

With the 5.18 and 5.19 update ip-tiny grows in size. Remove some
features bringing it back to the size before 5.18.

Remove
- Identifier-locator addressing (ila)
- MACsec Device Configuration (macsec)
- Multicast Routing Cache Management (mroute)
- mrule
- Virtual Routing and Forwarding (vrf)
- Segment Routing (sr)

Signed-off-by: Nick Hainke <vincent@systemli.org>

package/network/utils/iproute2/patches/170-ip_tiny.patch

@@ -36,14 +36,14 @@
  		"                   ntbl | route | rule | sr | tap | tcpmetrics |\n"
  		"                   token | tunnel | tuntap | vrf | xfrm }\n"
 +#else
-+		"where  OBJECT := { address | ila | link | macsec | maddress | monitor |\n"
-+		"                   mroute | mrule | neighbor | neighbour | netns | route |\n"
-+		"                   rule | sr | token | tunnel | vrf }\n"
++		"where  OBJECT := { address | link | maddress | monitor |\n"
++		"                   neighbor | neighbour | netns | route |\n"
++		"                   rule | token | tunnel }\n"
 +#endif
  		"       OPTIONS := { -V[ersion] | -s[tatistics] | -d[etails] | -r[esolve] |\n"
  		"                    -h[uman-readable] | -iec | -j[son] | -p[retty] |\n"
  		"                    -f[amily] { inet | inet6 | mpls | bridge | link } |\n"
-@@ -91,37 +97,51 @@ static const struct cmd {
+@@ -91,37 +97,49 @@ static const struct cmd {
  	int (*func)(int argc, char **argv);
  } cmds[] = {
  	{ "address",	do_ipaddr },
@@ -63,9 +63,9 @@
 +#ifndef IPROUTE2_TINY
  	{ "l2tp",	do_ipl2tp },
  	{ "fou",	do_ipfou },
-+#endif
  	{ "ila",	do_ipila },
  	{ "macsec",	do_ipmacsec },
++#endif
  	{ "tunnel",	do_iptunnel },
  	{ "tunl",	do_iptunnel },
 +#ifndef IPROUTE2_TINY
@@ -78,16 +78,14 @@
  	{ "monitor",	do_ipmonitor },
 +#ifndef IPROUTE2_TINY
  	{ "xfrm",	do_xfrm },
-+#endif
  	{ "mroute",	do_multiroute },
  	{ "mrule",	do_multirule },
++#endif
  	{ "netns",	do_netns },
 +#ifndef IPROUTE2_TINY
  	{ "netconf",	do_ipnetconf },
-+#endif
  	{ "vrf",	do_ipvrf},
  	{ "sr",		do_seg6 },
-+#ifndef IPROUTE2_TINY
  	{ "nexthop",	do_ipnh },
  	{ "mptcp",	do_mptcp },
  	{ "ioam",	do_ioam6 },