[scheduler][joy] Add an agenda view

[flaviendelangle]

This view is called differently depending on which product you are looking at:

• Planning (Google Calendar)
• Agenda (Bryntum, MobiScroll)
• List (Full Calendar)

Non of the competitor I tested support drag&drop on this view, so I think we can build a first version without any primitive and then adapt if the complexity of this component grows.

In this PR:

• Create an AgendaView component that renders an agenda UI
• Basic UI for the view, using the events passed to EventCalendar with the prop created in [scheduler][joy] Allow controlling the events used by the component #17702
• Navigate to the day view when clicking on a day header
• Add the view to the view switch UI if created and to the prop limiting the enabled views if created.
• Render one month of event starting at the visible date

Not in this PR:

• Render the day without any event ([scheduler][joy] Add an option to render the empty days in the agenda view #17724)
• Render all the days of the week (instead of the month) or a single day

Full Calendar:

Bryntum:

Mobiscroll: