##### SUMMARY
Some of the modules still return something in `ansible_facts`, even though the result in there is an empty list:
 - ~~`azure_rm_publicipaddress_info`~~
 - ~~`azure_rm_networkinterface_info`~~
 - `azure_rm_storageaccount_info`
 - `azure_rm_virtualmachineimage_info`
 - `azure_rm_virtualmachinescaleset_info`
 - `azure_rm_virtualnetwork_info`

Finally, `azure_rm_resourcegroup_info` always returns `ansible_facts` with content (which is also returned as non-`ansible_facts`).

When called as `_info` modules, these modules should not have anything in `ansible_facts` when returning.

##### ISSUE TYPE
- Bug Report

##### COMPONENT NAME
~~azure_rm_publicipaddress_info~~
~~azure_rm_networkinterface_info~~
azure_rm_resourcegroup_info
azure_rm_storageaccount_info
azure_rm_virtualmachineimage_info
azure_rm_virtualmachinescaleset_info
azure_rm_virtualnetwork_info

##### ANSIBLE VERSION
```paste below
2.9
```

required: True
    name:
        description:
            - The name of the container instance.
    tags:
        description:
            - Limit results by providing a list of tags. Format tags as 'key' or 'key:value'.
extends_documentation_fragment:
    - azure
author:
    - Zim Kalinowski (@zikalino)
'''
EXAMPLES = '''
  - name: Get specific Container Instance facts
    azure_rm_containerinstance_info:
      resource_group: myResourceGroup
      name: myContainer
  - name: List Container Instances in a specified resource group name
    azure_rm_containerinstance_info:
      resource_group: myResourceGroup
'''
RETURN = '''
container_groups:
    description: A list of Container Instance dictionaries.
    returned: always
    type: complex
    contains:
        id:
            description:
                - The resource id.