Hide reports with notificationPreferences = hidden in Search

[luacmartins]

Problem

When users search for specific reports using the Recent Chats feature, they often cannot find important conversations, which prevents them from accessing necessary information and disrupts their workflows. Examples: 1, 2, 3, 4

Solution

Coming from this issue, we decided in this Slack thread that we'd hide reports with notificationPreferences set to hidden.

[melvin-bot]

Triggered auto assignment to @RachCHopkins (NewFeature), see https://stackoverflowteams.com/c/expensify/questions/14418#:~:text=BugZero%20process%20steps%20for%20feature%20requests for more details. Please add this Feature request to a GH project, as outlined in the SO.

[mananjadhav]

I don't have access to the issue as well as slack thread. I am assuming the problem and solution is enough to review.

[luacmartins]

Yea, that should be fine. This solution is straight forward enough