ListArray equality check may return wrong result

[waynexia]

Describe the bug
The PartialEq impl on ListArray will ignore some differences.

To Reproduce

This case should fail but not.

Expected behavior
The above case fail.

Additional context
I noticed this from this test case in the master branch, which is wrong but can pass.

I think the root cause is when comparing two list arrays, the children's bitmap were miscalculated leaving the remaining procedure to recognize some differences as null.