Coach > Class home - Briefly seeing the Classes page when there's only a single class

[pcenov]

Observed behavior

This is a follow-up to #12775 as the issue is present on develop:

When there is only one class in the facility and I navigate from another plugin to a page in the Coach plugin, then I always see the Classes page before going to the desired page which should be avoided if possible. This is especially obvious in slow 3g network throttling:

classes.page.mp4

Expected behavior

The user should be brought back to the Quizzes page.

Steps to reproduce the issue

1. Install the latest develop build
2. Go to any of the pages in Coach

Usage Details

Windows 11, Ubuntu 22 - Chrome

[pcenov]

@radinamatic