Feature: Prompted emoji multi-select and 'other' option

Ticket Type: Feature Request HubSpot Ticket ID: 2609509417 Associated Contacts: rgalvin@latd.com Ticket Description Would love an option to do "multiple select" for the set emojis on a prompted question!

Similarly, might be worth having the option to allow viewers to select their own emoji from a larger library (like the one that pops up when we select emojis to show in the question).