Add support for SARIF output

## Short Description
Adding output support for the SARIF format.

## Possible Labels
- new feature

## Select Category
- [x] Enhancement

## **Describe the Update**
SARIF is a Static Analysis Results Interchange Format, and is becoming common in many other tools. Adding this output type would greatly assist in being able to utilize common tool outputs

## **How This Feature will help you/your organization**
Will allow us to have a common output type that we use with all other scanning tools.

## **Example/Links if Any**
https://sarifweb.azurewebsites.net/

## **Can you help with this Feature**
From a testing perspective, yes.