Port isolation on bridge interface sets the wrong value in config file

[lukts30]

After enabling this setting the following command is executed: uci set network.cfg0a0f15.isolated='1'

Notice the d in isolated which is incorrect. netifd expects a config without a trailing d.
https://github.com/git-openwrt-org-mirror/netifd/blob/1eb0fafaa9865b729509a7d47ecf1f05c2c0595c/device.c#L57
After replacing isolated with isolate in the config file and reloading netifd the brport/isolate file has the expected value of 1.
Even though the setting in now correctly applied luci shows that the setting is not enabled since it still expects the incorrect named isolated.

luci/modules/luci-mod-network/htdocs/luci-static/resources/tools/network.js

Line 702 in b5464a3

o = this.replaceOption(s, 'brport', form.Flag, 'isolated', _('Port isolation'), _('Only allow communication with non-isolated bridge ports when enabled'));

tldr: luci should set isolate and not isolated

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Previously reported: https://forum.openwrt.org/t/bridge-port-isolation-not-working/107168/1