[FEATURE] Create Calendar notes from inside other journals

[Orionox]

Is your feature request related to a problem? Please describe.
It would be pretty amazing if there was a way to add events/notes the calendar from inside other journals. Something like @SimpleCalendar[8/22/750]"Ambush!!!" or whatever. This would allow easy parity between the calendar and what is written across the many different journals people have without having to manually create a note for every date that is mentioned inside of a journals.

Describe alternatives you've considered
Manually creating notes for the calendar each time you reference a date.