Fix all binops failures

[galipremsagar]

Description

This PR fixes binops failures:

1. By updating the pytest correctly.
2. By allowing cai to be constructed for nullable pandas types.

pandas3:

== 742 failed, 77697 passed, 19475 skipped, 1551 xfailed in 494.85s (0:08:14) ==

This PR:

== 686 failed, 77753 passed, 19475 skipped, 1551 xfailed in 494.02s (0:08:14) ==

Checklist

• I am familiar with the Contributing Guidelines.
• New or existing tests cover these changes.
• The documentation is up to date with these changes.