[Story]: No serving platforms available view

[lucferbux]

Goal

Create a view to display when there are no serving platform available selected

Dependency issue

• [Story]: Add admin section to control model serving platforms #1913
• [Story]: Adapt logic for model serving creation in new projects #1941

Itemized goals

• Detect that neither kserve and modelmesh are available to select in the cluster
• Display a view to prevent the user to select a serving platform

Aspects continued elsewhere

No response

Mocks

[lucferbux]

@vconzola I've added this to keep track of the state of not having any platform selected.

[lucferbux]

Reopening the issue, we still need this.

[vconzola]

If neither KServe nor ModelMesh is selected in the cluster settings when a new project is created, we should display this empty state in the project's Models and model servers section. https://www.sketch.com/s/113593f8-5970-49d6-a352-709b07639127/v/Arobq4/a/uuid/036B63EC-0D57-44CF-8A9F-63DF6B4F0BAC