Search function not working as expected

[waveyboym]

When you try to search for a user or a room, the backend returns an empty array as the result which is not correct.
The issue boils down to:

1. The structure of the query for searching is wrong and needs to be redone
2. The issue itself is on the backend database, like firebase and needs to be resolved there instead

The file of interest is: MsgNavBar.tsx