Show Stories in Scope when filtering Epic

Problem Definition

Currently, when searching or filtering a particular Epic on Epic view. The scope does not include it related Stories and Subtasks.

As an example, when filtering for Epic issue SSP-25:

Without any filter, we can see the stories and subtasks related to Epic SSP-25:

Suggested Solution

Show the stories and subtasks in Scope view when filtering Epic SSP-25. So that it'll be something like the following expectation:

Why this is important

This will help user experience in filtering a particular issue and avoid giving a false understanding whether the issue filtered has any stories or subtasks related to it.