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-theme-argon/root/www/luci-static/argon/js/polyfill.min.js

@@ -0,0 +1,3 @@
+/* Disable minification (remove `.min` from URL path) for more info */
+
+(function(undefined) {}).call('object' === typeof window && window || 'object' === typeof self && self || 'object' === typeof global && global || {});