Multiple improvements

We've shipped some small improvements across the app.
1. The Variant Selector uses your event's name
If you have multiple events tied a single product (one for each product variant), a variant selector will show up in your calendar. We have updated this selector so that each option in it uses your event's name. If you want to change what shows up, just edit the name of the relevant event!
2. Set your event name during creation
You can now set your Event's name directly when creating your event!
3. Archived availabilities will not show up in your storefront
We've made several bug fixes and improvements to archiving availabilities. First, when you archive an availability, it will stop showing up to your customers. 
Second, we made it easier to see which availabilities are archived. They now have a badge beside them, and a message explaining how they work.