[FEATURE] wait for pods ready logic for CloudNative mode

[IgnacioGoldman]

Currently, the wait for pods ready task exists only for the classic Dynatrace Operator workflow (operator_mode == "classic"). This logic is not strictly required for applicationMonitoring mode, but it is relevant for cloudNativeFullStack deployments to ensure all injected pods are ready before proceeding.

https://github.com/Dynatrace/ace-box/blob/dev/user-skel/ansible_collections/ace_box/ace_box/roles/dt-operator/tasks/main.yml#L144

This allows the waiting logic to run for both classic and cloudNative modes, while skipping it for pure application monitoring scenarios.

Why this matters:

• CloudNative mode involves OneAgent injection and ActiveGate routing, which require pods to be fully ready before subsequent steps.
• Improves reliability of automation workflows in ACE Box for Kubernetes environments using Dynatrace Operator

Proposed change, update the condition to:
when: operator_mode != "applicationMonitoring"