Memory leak when playing multiple videos simultaneously

How to reproduce:
1. Open the attached Project "video_leak_sample_2.zip"
2. Build and Run the Scene "SampleScene" on iOS
3. In Xcode, open the Debug navigator and click on "Memory"
4. Wait for the memory spikes to subside and observe the memory used

Expected result: Memory stays consistent
Actual result: Memory starts increasing

Reproduced on: 2022.3.42f1, 6000.0.15f1
Did not reproduce on: 2021.3.42f1

Reproduced on:

• iPhone 7 Plus (iOS 14.6)