update deprecated collections path variable

[justsomescripts]

SUMMARY

This PR replaces the ANSIBLE_COLLECTIONS_PATHS environment variable in AWX Web that has been deprecated and replaced by ANSIBLE_COLLECTIONS_PATH (available since Ansible 2.10).

ISSUE TYPE

• Bug, Docs Fix or other nominal change

ADDITIONAL INFORMATION

Warning message when executing jobs

[DEPRECATION WARNING]: ANSIBLE_COLLECTIONS_PATHS option, does not fit var 
naming standard, use the singular form ANSIBLE_COLLECTIONS_PATH instead. This 
feature will be removed from ansible-core in version 2.19. Deprecation warnings
can be disabled by setting deprecation_warnings=False in ansible.cfg.

https://docs.ansible.com/ansible/latest/reference_appendices/config.html#envvar-ANSIBLE_COLLECTIONS_PATHS

[shanemcd]

I think this is dead code and should get deleted. Pretty sure this is what needs to change:

https://github.com/ansible/awx/blob/3b4d95633e5302c6b67903f7b9e737d264c154fd/awx/main/tasks/jobs.py#L928

[shanemcd]

Actually... it looks like we already accounted for the name change:

https://github.com/ansible/awx/blob/3b4d95633e5302c6b67903f7b9e737d264c154fd/awx/main/tasks/jobs.py#L930

I think we should probably just delete this line of code from the operator configmap.

[justsomescripts]

Makes sense. thanks for clarifying @shanemcd 👍

I think we should probably just delete this line of code from the operator configmap.

I'll update the PR to just remove this line then so it's searching for ANSIBLE_COLLECTIONS_PATHS in this repo is less confusing.