feat: adding breadcrumbs

[axel7083]

What does this PR do?

Adding Breadcrumbs in a similar manner than Podman-Desktop.

Implementation details: Podman-Desktop use a dedicated store to store the last page, however the webview of AI-Studio can and will be destoryed, re-created many time. making it complicated to save the last page nor relevant with the current UI. In this PR, for each page, we can optionally define a lastpage variable, that will display the breadcrumb corresponding.

Screenshot / video of UI

Model Service Details

Create Model Service

Create Playground

Playground Details

Recipe details

model details

What issues does this PR fix or reference?

Fixes #696

How to test this PR?

Navigate in the pages of AI-Studio

[feloy]

Also fixes #551 ?

[feloy]

Model Service Details

It would be nice to have the name of the model, instead of 'Service Details'

Also, the Playground list page displays a breadcrumb Playgrounds > Playgrounds environments, which is not consistent with other pages at the same level, where there is no breadcrumb.

[axel7083]

Model Service Details

It would be nice to have the name of the model, instead of 'Service Details'

Also, the Playground list page displays a breadcrumb Playgrounds > Playgrounds environments, which is not consistent with other pages at the same level, where there is no breadcrumb.

I agree, but this should be made in a follow up PR as it changes the name of the pages properties.

[jeffmaury]

LGTM