[PRMP-1601] remove memory size

Author: NogaNHS

infrastructure/lambda-access-audit.tf

@@ -75,7 +75,6 @@ module "access-audit-lambda" {
   rest_api_id  = aws_api_gateway_rest_api.ndr_doc_store_api.id
   resource_id  = module.access-audit-gateway.gateway_resource_id
   http_methods = ["POST"]
-  memory_size  = 512
 
   api_execution_arn = aws_api_gateway_rest_api.ndr_doc_store_api.execution_arn
   lambda_environment_variables = {