ArrayUtility.ArrayEquals throws NullReferenceException when the first array has a null element

How to reproduce:

1. Create a new Universal 3D project
2. Import the attached “IN-156916_ArrayUtilityNullRepro” script
3. In the Menu bar select “Tools” → “Bug Repros” → “IN-156916 ArrayUtility ArrayEquals Null Elements”
4. Observe the Console window

Actual result: The last log in the Console window is “IN-156916 rows=6 passed=3 flagged=3”
Expected result: The last log in the Console window is “IN-156916 rows=6 passed=6 flagged=0”

Reproducible with: 6000.0.0f1, 6000.7.0b9, 7000.0.0a16

Reproducible on: Windows 10 (by user), Windows 11
Not reproducible on: No other environments tested