Expected with Intune's September (2509) service release, the Resource explorer pane (Devices > select a platform > select a device > Monitor) will be renamed to Device inventory in the Intune admin center. This change is intended to better reflect the purpose of the pane and align with terminology used in related experiences.
[How this will affect your organization:]
This is a user interface change only; there is no change in functionality and data within the pane remains unchanged. The rename will only be visible to you if you have at least one corporate owned device or a Windows device targeted by a properties catalog policy.
[What you need to do to prepare:]
Update your documentation and inform your IT admins as needed. Otherwise, no action is required.