Refine outputs

[vburckhardt]

Description

Could of suggestions:

• Surface outputs as discrete values rather than a map.
• Add https:// to the websphere_liberty_operator_sampleapp_url output.

Current output:

{
   "websphere_liberty_operator_sampleapp_url": "websphereliberty-app-sample-samplelibertyapp.allpublic-workload-cluste-86a93ec9a58da2fad5fd584803ad1b3d-0000.eu-es.containers.appdomain.cloud",
  "ws_liberty_operator_namespace": "openshift-operators",
  "ws_liberty_operator_target_namespace": null
}

New or affected modules

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[vbontempi]

Changes already along with the fixes of this issue
#8

Working on fixing PR problems #11

[vbontempi]

completed with version 1.0.1