Collect logs with greater determination

[AlanCoding]

SUMMARY

we saw a 500 error from web but didn't get traceback which should be in stdout.

This presumably fixes that, as current code seems to give up when it doesn't see a container

2025-11-04T13:16:08.9157852Z TASK [Get all container log in pod] ********************************************
2025-11-04T13:16:09.7736840Z [ERROR]: Task failed: Module failed: Unable to retrieve log from Pod due to: container "example-awx-ee" in pod "example-awx-task-6dbd9bc5dd-pk49f" is waiting to start: PodInitializing
2025-11-04T13:16:09.7738474Z Origin: /home/runner/work/awx/awx/awx-operator/molecule/default/utils/output_all_container_logs_for_pod.yml:2:3
2025-11-04T13:16:09.7739173Z 
2025-11-04T13:16:09.7740601Z 1 ---
2025-11-04T13:16:09.7742062Z 2 - name: Get all container log in pod
2025-11-04T13:16:09.7743497Z     ^ column 3
2025-11-04T13:16:09.7744804Z 
2025-11-04T13:16:09.7748606Z fatal: [localhost]: FAILED! => {"changed": false, "msg": "Unable to retrieve log from Pod due to: container \"example-awx-ee\" in pod \"example-awx-task-6dbd9bc5dd-pk49f\" is waiting to start: PodInitializing"}
2025-11-04T13:16:09.7749379Z 

You can kind of see here how it panics when a single container doesn't exist, and playbook ends. This is all fine when all tests pass, but almost certainly wrong in error cases.

ISSUE TYPE

• Bug, Docs Fix or other nominal change

[djulich]

+1 for the pr title

[AlanCoding]

reference ansible/awx#16154