Some validate-module checks need to be skipped in the Ansible sanity checks

[shamsway]

Current Behavior

A few tests in the validate-module section of the Ansible sanity tests are over aggressive and should be skipped. If they are not skipped, they will cause errors in the existing CI pipeline.

Expected Fix

Checks to skip can be added to files in rubrikinc/cdm/tests/sanity/. Files should be named following the pattern ignore-[ansible version].txt since the ignore files are version specific.