Use count on autoscaler module to disable

[mwarkentin]

what

• Use count to disable autoscaler module if enable_autoscaler = false
• This guarantees the module and all sub-resources are not created

why

• If this can't be fixed in the autoscaler module, we can handle it here

references

• After https://github.com/cloudposse/terraform-aws-dynamodb-autoscaler/pull/37 was merged, some autoscaler resources were automatically created, even if enable_autoscaler = false
• Closes #92

[mergify[bot]]

This pull request is now in conflict. Could you fix it @mwarkentin? 🙏

[mergify[bot]]

This pull request is now in conflict. Could you fix it @mwarkentin? 🙏

[nitrocode]

Thanks for the contribution. It looks like this was already bumped in this release https://github.com/cloudposse/terraform-aws-dynamodb/releases/tag/0.29.2

I'll close this for now