Summary: Passing a value for the `nameLike` parameter to `PhabricatorPeopleQuery` does not only search for that substring within usernames but also within realnames. Closes T16132 Test Plan: 1. Go to http://phorge.localhost/conduit/method/user.search/ and look at the Description for the `nameLike` constraint. 2. Set up a user with a username different from the realname. 3. Go to http://phorge.localhost/people/query/advanced/ and enter a substring of the realname into the `Name Contains` field, still get the user from step 2 listed in the query results. Reviewers: O1 Blessed Committers, valerio.bozzolan, mainframe98 Reviewed By: O1 Blessed Committers, valerio.bozzolan, mainframe98 Subscribers: mainframe98, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno Maniphest Tasks: T16132 Differential Revision: https://we.phorge.it/D26116