feat:Implement automatic page reloading

[Gary-Hobson]

Monitor file changes and automatically update the page if the file is modified

This is very helpful for developing applications, it can see page changes without restarting the application

[derekstavis]

Oh wow I just missed this! Thanks for sending out! I will take a look over the next few days!

[derekstavis]

Alright. I've gotten this to work (sometimes) on my environment. However, I noticed a few issues:

1. When reloading the file it crashes

https://github.com/lvgl/lv_binding_js/assets/1611639/2ab8c7ae-208f-4f9c-acd4-8f553b4b61c3

2. When quitting there seems to be a leak:

[derekstavis]

Since txiki was merged this is not compatible anymore. It will require some rework