CalendarMonth - add prop(s) for an accessible name

[thatblindgeye]

Is this a new component or an extension of an existing one?
Calendar month

Describe the feature
The component could use a prop (or multiple, aria-label, aria-labelledby, and aria-describedby) to explicitly pass in an accessible name to convey to users navigating via screen reader. Currently via VoiceOver you would only be told that there is a "previous/next month" buttons, a select and text input, etc., which doesn't really provide context that the user is in a calendar month.

This would also require the outer pf-c-calendar-month div to be updated to an article so that the accessible name is announced correctly.

Are there visuals for this feature? If applicable, please include examples for each state and for varying widths
N/A

Any other information?