ogni I’ve just written a quick shortcut to show the principle.
But it does mean you have to add links from each daily page. The link has to be of the form:
shortcuts://run-shortcut?name=Show%20Date&input=27-01
Updating the last two numbers to be the day date and month number.
I’ve made the title of the page, eg 27 January, into a link to this shortcut.
Hope this helps