Only show links to other resources in the navigation

[chargio]

Some Deployment and other resources that have a Template (PodTemplateSpec) inside show links going in and out of the same resource in the navigator. That is confusing, even if technically makes sense, because there is no actual links between resources when looking at the resource list. It makes user think that there is a dependency between the manifest and other manifests even when it is not real.

As a user, I want to see only links to external resources in the resource view, so I can understand which resources has dependencies. As a user, I want to see internal resources links, so I can understand that there is additional resources links that are internal links.

It should be possible to identify internal links and differentiate them from the external links.