### Is there an existing issue for this?

- [X] I have searched the existing issues

### Feature description

Basically we want to only run the lambda when an insert is occurring in DynamoDB.
I tested using Dynobase deleting a record and the lambda still triggered.

```
resource "aws_lambda_event_source_mapping" "event-log" {
	event_source_arn  = aws_dynamodb_table.event-log.stream_arn
	function_name     = module.main.lambda-arn
	starting_position = "LATEST"
	enabled = true # change to false when truncating the table in localstack
	maximum_retry_attempts = 1 # limit retry on failure to 1 for now

	# https://dev.to/aws-builders/filtering-dynamodb-streams-before-lambda-p5p
	filter_criteria { # Doesn't seem to work on LocalStack for now
		filter {
			pattern = jsonencode({
				body = {
					eventName : ["INSERT"]
				}
			})
		}
	}
}
```


### 🧑‍💻 Implementation

_No response_

### Anything else?

 https://dev.to/aws-builders/filtering-dynamodb-streams-before-lambda-p5p
runtime=LAMBDA_RUNTIME_PYTHON37,
                role=role_arn,
            )
            kinesis_client.create_stream(StreamName=kinesis_name, ShardCount=1)
            result = kinesis_client.describe_stream(StreamName=kinesis_name)["StreamDescription"]
            kinesis_arn = result["StreamARN"]
            wait_for_stream_ready(stream_name=kinesis_name)
            queue_event_source_mapping = sqs_create_queue()
            destination_queue = sqs_queue_arn(queue_event_source_mapping)
            destination_config = {"OnFailure": {"Destination": destination_queue}}
            message = {
                "input": "hello",
                "value": "world",
                lambda_integration.MSG_BODY_RAISE_ERROR_FLAG: 1,
            }
            result = lambda_client.create_event_source_mapping(
                FunctionName=function_name,
                BatchSize=1,
                StartingPosition="LATEST",
                EventSourceArn=kinesis_arn,
                MaximumBatchingWindowInSeconds=1,
                MaximumRetryAttempts=1,
                DestinationConfig=destination_config,
            )
            event_source_mapping_uuid = result["UUID"]
            _await_event_source_mapping_enabled(lambda_client, event_source_mapping_uuid)
            kinesis_client.put_record(
                StreamName=kinesis_name, Data=to_bytes(json.dumps(message)), PartitionKey="custom"
            )
            def verify_failure_received():