Create more edit fields for update CR modal

[alohr51]

Now the UI is working for updating a Kabanero instance we need to add more values that can be edited. We should be able to edit all the below, but how we show that on the modal UI might need some design input.

apiVersion: kabanero.io/v1alpha2
kind: Kabanero
metadata:
  name: kabanero
spec:
  version: "0.8.0"
  codeReadyWorkspaces:
    enable: true
  governancePolicy:
    stackPolicy: activeDigest
  stacks:
    # A list of those repositories which are searched for stacks
    repositories: 
    - name: incubator
      https:
        url: https://github.com/kabanero-io/kabanero-stack-hub/releases/download/0.7.0/kabanero-stack-hub-index.yaml
    pipelines:
    - id: default
      sha256: e6ebc6aeaf21540f0d0dac8caf0a2d805e8d90f174cb912a31831f700d049bb1
      https:
        url: https://github.com/kabanero-io/kabanero-pipelines/releases/download/0.7.0/default-kabanero-pipelines.tar.gz
  github:
    organization: alohr51-kabanero
    teams:
      - admin
    apiUrl: https://api.github.com

[marikaj123]

@alohr51 - Can the issue be closed or moved to 0.10.0