[AWS] Update documentation to reference the information related to the applicable charges

[muthu-mps]

Summary

Currently, AWS integration points to refer the AWS integration to know more about the charges applied when we use APIs to fetch logs and metrics. But this note doesn't include the reference link to go to that documentation to look at more details.

we need to attach link which points to the actual documentation that has information related to the charges applied.

Integrations List

• Amazon Kinesis
• AWS API Gateway
• AWS Billing
• AWS Cloudfront
• AWS Cloudtrial
• AWS Cloudwatch
• Amazon DynamoDB
• Amazon EBS
• Amazon EC2
• Amazon ECS
• Amazon ELB
• Amazon EMR
• Amazon NetworkFirewall
• Amazon Managed Streaming for Apache Kafka (MSK)
• AWS Inspector
• Amazon Kinesis
• AWS Lambda
• AWS NAT gateway
• Amazon RDS
• Amazon Redshift
• AWS Route 53
• Amazon S3
• Amazon S3 Storage Lens
• Security Hub
• AWS SNS
• AWS SQS
• AWS Transit Gateway
• AWS Usage
• AWS VPC Flow
• AWS VPN
• AWS WAF
• AWS Bedrock