Htmx request headers: HX-History-Restore-Request

This header is to make sure your system loads the full page when
1) You are suing hx-push-url to work with the url bar
2) Users click the back button.
3) The full page cached history snapshot isn't there

Useful links mentioned:
https://github.com/bigskysoftware/htmx/issues/497

https://htmx.org/docs/#history