[AutoOps] Update AWS regions availability (#1016)

**DO NOT MERGE UNTIL ROLLOUT IS COMPLETE**

This PR extends the AWS availability to more regions.

Closes elastic/obs-docs-projects#282.

Author: alaudazzi

deploy-manage/monitor/autoops/ec-autoops-regions.md

@@ -12,12 +12,17 @@ A region is the geographic area where the cloud provider’s data center that ho
 
 AutoOps is currently available in the following regions:
 
-| Provider | Region | Name | 
-| --- | --- | --- | 
-| AWS | us-east-1 | US East (N. Virginia) | 
-| AWS | us-west-2 | Oregon | 
-| AWS | eu-west-1 | Ireland | 
-| AWS | ap-southeast-1 |  Singapore |
+| Provider | Region | Name |
+| --- | --- | --- | --- |
+| AWS | us-east-1 | US East (N. Virginia) |
+| AWS | us-east-2 | Ohio | 
+| AWS | us-west-2 | Oregon |
+| AWS | eu-west-1 | Ireland |
+| AWS | eu-west-2 | London |
+| AWS | eu-central-1 | Frankfurt |
+| AWS | ap-southeast-1 | Singapore |
+| AWS | ap-northeast-1| Tokyo | 
+| AWS | ap-south-1 | Mumbai | 
 
 ::::{note} 
 Currently, a limited number of AWS regions are available. More regions for AWS, Azure and GCP will be added in the future. Also, AutoOps is currently not available for GovCloud customers.