Auto scaling groups data model refactor

[serge-wq]

Summary

Migrating the ASG sync to use the data model. Nothing else was changed in the sync aside from creating the model and using it during the sync.

Checklist

Provide proof that this works (this makes reviews move faster). Please perform one or more of the following:

• Update/add unit or integration tests.
• Include a screenshot showing what the graph looked like before and after your changes.
• Include console log trace showing what happened before and after your changes.

If you are changing a node or relationship:

• Update the schema and readme.

If you are implementing a new intel module:

• Use the NodeSchema data model.