Improve display of pipelines loaded via remote resolution

[mike-serchenia]

Expected behavior

Dashboard displays pipelines name using git resolver

Actual behaviour

Dashboard doesn't display pipelines name if using git resolver

Steps to reproduce the bug

1. install dashboard v0.34.0, pipelines v0.46.0
2. use the standard pipelineRef e.g.

  pipelineRef:
    params:
      - name: repo
        value: tekton-catalog
      - name: pathInRepo
        value: pipeline/go/0.3/go.yaml
    resolver: git