*Description of changes:
Changes rolled out to support multiple datasources. In this change I have also added Cloudwatch as a secondary data source and a policy applied to the role to support Grafana hooking into Cloudwatch.
By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.
*Issue #, if available: https://github.com/aws-samples/coast-grafana-cost-intelligence-dashboards/issues/14
*Description of changes: Changes rolled out to support multiple datasources. In this change I have also added Cloudwatch as a secondary data source and a policy applied to the role to support Grafana hooking into Cloudwatch.
By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.