Create calendar web component

[maxatdetroit]

Describe the feature you'd like

Build a calendar web component in the design system. It should look like this:

The calendar should have the following features:

1. Accepts an array of event objects
2. (Later) Alternatively, accepts a function to return an array of event objects (in order to support DPW calendar use case)
3. Accepts an array of filter controls used to filter down the events

• Multi-select filter (e.g. Trash/Recycle/Yard/Bulk multi-select buttons)
• etc.

Additional context

See CityOfDetroit/detroitmi#1354