docs: PanOS Upgrade Assurance documentation update

products/panos/docs/panos-upgrade-assurance.mdx

@@ -24,7 +24,8 @@ Both checks and snapshots can be used to verify the state of a device during an
 
 The libraries were written to support Ansible and XSOAR integrations. They depend on [pan-os-python](/panos/docs/panospython/) libraries and therefore are quite easy to fit into the [PAN-OS Ansible modules collection](https://galaxy.ansible.com/ui/repo/published/paloaltonetworks/panos). Equivalent yaml configurations are provided in the documentation as a reference to use with the PAN-OS Ansible modules collection.
 
-The libraries are available in two form factors:
+The libraries are available in three form factors:
 
 - a python package hosted on [PyPI](https://pypi.org/project/panos-upgrade-assurance/) repository
-- a docker image hosted on [GHCR](https://github.com/PaloAltoNetworks/pan-os-upgrade-assurance/pkgs/container/panos_upgrade_assurance)
+- a docker image hosted on [GHCR](https://github.com/PaloAltoNetworks/pan-os-upgrade-assurance/pkgs/container/panos_upgrade_assurance), with the main purpose of being used in XSOAR
+- an Ansible Execution Environment image hosted on [GHCR](https://github.com/PaloAltoNetworks/pan-os-upgrade-assurance/pkgs/container/panos_upgrade_assurance_ee), ready to be used directly in any Ansible Tower/AWX instance.