Incorrect memory leak detection when using UnsafeUtility.CheckForLeaks() method

Reproduction steps:

1. Open the attached project “MemoryLeakBug“
2. Press “Testing>Test Leak Detection”
3. Observe the Console window

Expected result: There are no memory leaks detected
Actual result: Random count of memory leaks are detected

Reproducible with: 2021.3.16f1, 2022.1.24f1, 2022.2.1f1, 2023.1.0b7
Not reproducible with: 2023.2.0a1, 2023.2.0a5
Couldn't test with: 2020.3.43f1 ('UnsafeUtility' does not contain a definition for 'CheckForLeaks')

Reproducible on: Windows 11