Coroutine with WaitForEndOfFrame() finishes too soon when the framerate is capped using Application.targetFrameRate

How to reproduce:
1. Open the attached project "timeRepro"
2. Open the scene "SampleScene" and Enter Play mode (Assets/Scenes/SampleScene.unity)
3. Inspect the Console window (Window > General > Console)

Expected result: The message ">>>>> End" is logged 10 seconds after ">>>>> Start"
Actual result: The message ">>>>> End" is logged 5 seconds after ">>>>> Start"

Reproducible with: 2021.2.0a2, 2021.2.8f1, 2022.1.0b3, 2022.2.0a1
Not reproducible with: 2019.4.34f1, 2020.3.26f1, 2021.2.0a1

Note: Starting from 2021.2.0b13 and up, the message is logged after 1 second