luci-mod-network with multiple dnsmasq sections (static lease and dhcp leases separated for each section)

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Hello,
luci-mod-network with multiple dnsmasq sections should handle correctly also
static lease and dhcp leases separated for each section.
At moment I can see the same static lease list on every section
and one dhcp leases only on first dhcp instance.

Kind Regards
Andrea

Actual behaviour

1. not possible to create static lease list one for each instance.
2. I see only one dhcp leases list related to first instance.

Expected behaviour

1. I should be able to add static lease separated for each instance.
2. I should see separated dhcp leases one list for each instance,.

Steps to reproduce

1. create interface lan with dhcp enable (ip 192.168.1.1).
2. create interface guest with dhcp enable (ip 192.168.10.1).
3. create "dhcp and dns" instance named "landns".
4. create "dhcp and dns" instance named "guestdns"
5. add one device on lan network.
6. add one device on guest network.

Additional Information

{
	"kernel": "6.6.100",
	"hostname": "minipc",
	"system": "Intel(R) Core(TM) i3-N305",
	"model": "MINIROUTE CM-R1",
	"board_name": "default-string-default-string",
	"rootfs_type": "squashfs",
	"release": {
		"distribution": "OpenWrt",
		"version": "24.10-SNAPSHOT",
		"revision": "r29257-fb52b7e9d3",
		"target": "x86/64",
		"description": "OpenWrt 24.10-SNAPSHOT r29257-fb52b7e9d3",
		"builddate": "1755463866"
	}
}

What browsers do you see the problem on?

No response

Relevant log output

Reproduce the issue in the LuCI network configuration UI using the listed lan/guest interfaces and separate landns/guestdns instances. Trace how the static lease and DHCP lease lists are selected for each dnsmasq section. Done means each instance shows and manages only its own static leases and DHCP leases.