Refactor - Storage Profiles in Azure Plugin

[RossMurr4y]

Expected Behavior

Azure Storage Profiles should be established and used in alignment with other providers.

Current Behavior

Currently they appear to be working as desired in the Azure Provider but are not in alignment with the structure of the reference data type.

Expected structure of the Storage data type:

  "Storage": {
    "default": {
      "EC2": {
        "Volumes": {
          "codeontap": {
            "Device": "/dev/sdp",
            "Size": "30"
          }
        }
      }
    }
  }

Actual structure in Azure plugin masterdata:

"Storage": {
    "default": {
      "storageAccount": {
        "Tier": "Standard",
        "Replication": "LRS",
        "Type": "StorageV2",
        "AccessTier": "Cool",
        "HnsEnabled": false
      }
   }
}

Possible Solution

Either make use of the existing Storage reference data type structure or have the plugin provider specify its own.

Context

This appears to be currently working by accident in Azure and as such is fragile and likely to break over time.

[roleyfoley]

This is probably more appropriate as component specific configuration and also aligned with our shared definitions