reuse Sarif base parser for snyk and mayhem

Author: valentijnscholten

docs/content/en/connecting_your_tools/parsers/file/snyk_code.md

@@ -2,8 +2,7 @@
 title: "Snyk Code"
 toc_hide: true
 ---
-Snyk output file (snyk test \--json \> snyk.json) can be imported in
-JSON format. Only SCA (Software Composition Analysis) report is supported (SAST report not supported yet).
+Snyk output file (snyk code test \--sarif \> snyk.json) can be imported in JSON SARIF format. 
 
 ### Sample Scan Data
 Sample Snyk Code scans can be found [here](https://github.com/DefectDojo/django-DefectDojo/tree/master/unittests/scans/snyk_code).