Awaitable.NextFrameAsync() fails to resume when invoked multiple times from the playModeStateChanged event

Reproduction steps:
1. Open the attached “IN-88257” project
2. Open the “SampleScene”
3. Enter Play mode
4. Exit Play mode
5. Observe the Console window

Expected result: Both "Start waiting" and "Finish waiting" logs are printed
Actual result: The "Start waiting" log is printed but the "Finish waiting" log is not

Reproducible with: 6000.0.26f1, 6000.1.0a4
Couldn’t test with: 2021.3.46f1, 2022.3.52f1 (The Awaitable type doesn’t exist)

Reproducible on: Windows 11
Not reproducible on: No other environments tested

Note: Awaitables.WaitForSecondsAsync() does not have this issue