Is there an existing issue for this?

• I have searched existing issues, it hasn't been reported yet

Use case description

I want to be able to simulate my SQS/SNS setup locally using native serverless. I am able to do so using https://www.npmjs.com/package/serverless-offline but I am uncomfortable using a random package vs. something native.

Proposed solution (optional)

A built-in SQS/SNS simulator as part of the serverless framework