Support for BatchSize and MaximumRetryAttempts parameters in serverless-dynamo-stream-plugin

[SenMorgan]

Hello,

I am currently using the serverless-dynamo-stream-plugin in my Serverless Framework project. I noticed that the plugin does not currently support the BatchSize and MaximumRetryAttempts parameters for DynamoDB Streams.

The lack of support for these parameters is causing some issues for me. Specifically, the default value for MaximumRetryAttempts is -1, which means that the system will continue to attempt to send data to the Lambda function until the record expires. This can be quite costly and inefficient.

I would like to request a feature to add support for the BatchSize and MaximumRetryAttempts parameters in the plugin. This would allow users to have more control over their DynamoDB Streams and potentially optimize their costs and performance.

Thank you for considering this feature request.