[BUG] There is no error message when dates are wrong in export messages

[himanshu-malviya15]

Description:

In export messages when user add from date 09/09/2009 and to date 07/07/2000 it should show error message because in this case from>to date.

Steps to reproduce:

1. Go to room
2. Click on export messages
3. Select Method as export as file
4. Enter From and to dates

Expected behavior:

An error message should be shown

After.2.mp4

Actual behavior:

Before.2.mp4

Server Setup Information:

Version of Rocket.Chat Server: 4.6.0-develop
Operating System: Linux ubuntu 20.04
NodeJS Version: v14.18.3
MongoDB Version: 4.4.4 / wiredTiger (oplog Enabled)

Client Setup Information

Desktop App or Browser Version: Chrome 97.0.4692.99 (Official Build) (64-bit)
Operating System: Linux Ubuntu 20.04