bump integreatly version to 1.6.0

Pawel Paszki

2020-01-16 51438a275d0f570b29e339744348c767414403ed

bump integreatly version to 1.6.0

 ansible/roles/ocp-workload-integreatly/files/supported_versions.json

@@ -1,5 +1,14 @@
{
  "dev": ["1.4.1", "1.6.0-rhpds", "1.6.0-er4", "1.5.2"],
  "test": ["1.4.1", "1.6.0-rhpds", "1.6.0-er4", "1.5.2"],
  "prod": ["1.4.1", "1.6.0-rhpds", "1.5.2"]
}
  "dev": [
    "1.5.2",
    "1.6.0"
  ],
  "test": [
    "1.5.2",
    "1.6.0"
  ],
  "prod": [
    "1.5.2",
    "1.6.0"
  ]
}