Cloudwatch: missing newer AWS regions

[chriscerie]

What happened?

The dropdown in cloudwatch default regions is missing newer AWS regions. The missing regions are added in the PRs below.

• /regions API: Cloudwatch: Add missing AWS regions #113010
• grafana-aws-sdk: Add missing ap-southeast-6 opt in region grafana-aws-sdk#355
• grafana-aws-sdk-react: Cloudwatch: add missing AWS regions grafana-aws-sdk-react#347

What did you expect to happen?

The dropdown lists all AWS regions in GA.

Did this work before?

No

How do we reproduce it?

1. Create a new CW datasource
2. Observe default regions dropdown is missing newer AWS regions

Is the bug inside a dashboard panel?

No

Environment (with versions)?

Grafana: 10.4
OS: mac
Browser: firefox

Grafana platform?

Other

Datasource(s)?

Cloudwatch

[njvrzm]

Hi @chriscerie - I've approved these three PRs, thank you!

[njvrzm]

I'll be merging these today.