Add an option to hide esri_apps content in Portal

[Yann-EricBoyeau]

Hi,

I could not find a way to filter the "esri_apps" items that are listed in the organisation content @ Portal 10.7.1

Such an option exists for Living Atlas. ESRI should also give an option to hide esri_apps's contents or have them only visible when looking specifically for AGOL content or Marketplace content.

Portal content should be fully customizable to the organization's needs.

Forcing visibility to unused and unknown applications with multiple references bring confusion to the organization's users.

For example, forced display of this content does not feel like UX best practices

Thank you ESRI for the great work that you do with ArcGIS for Entreprise, hope to see it even more UX designed.  

[AbeCoughlin]

Yay! I'm looking forward to seeing it.

Thank you. Now I will be less afraid to let staff access the Portal interface.