Add capability to export api info of an account

[thomluther]

Checklist

• [X] I have filled out the template to the best of my ability.
• [X] This only contains 1 feature request (if you have multiple feature requests, open one feature request for each feature request).
• [X] This issue is not a duplicate feature request of previous feature requests.

Is your feature request related to a problem? Please describe.

The API library has a stand alone tool to export the account api information into json files, which is useful for developing and testing enhancements. However, this is difficult to use for users with no python knowledge.

Describe the solution you'd like

This export capability should be available as HA service to easily create a zipped export file for download from HA.

Describe alternatives you've considered

Use api library with python runtime to export api data.

Additional context

None

[thomluther]

Export service/action added to release 2.1.2