Add Luci Theme argon and app

- Also added missing depends from source: https://dl.openwrt.ai/packages-24.10/aarch64_cortex-a53/

- Argon theme and app source:
https://github.com/jerrykuku/luci-theme-argon

ipk-source/luci-app-argon-config/root/etc/uci-defaults/luci-argon-config

@@ -0,0 +1,6 @@
+#!/bin/sh
+
+sed -i 's/cbi.submit\"] = true/cbi.submit\"] = \"1\"/g' /usr/lib/lua/luci/dispatcher.lua
+
+rm -f /tmp/luci-indexcache
+exit 0