Description:

As stated in the title the setting "Use Real Name" does not affect reactions. A message object only contains a list of usernames for each emoji.

Steps to reproduce:

Hover over a message reaction (the reaction must be from someone else than "You")
or
Query a message with a reaction via the api

Expected behavior:

Return a list of users (id, username, name)

Actual behavior:

Currently only a list of usernames is returned

Server Setup Information:

• Version of Rocket.Chat Server: 0.71.1
• Operating System: debian 9.5
• Deployment Method: docker
• Number of Running Instances: 1
• DB Replicaset Oplog:
• NodeJS Version:
• MongoDB Version: