Add environment variable GDN_TRIVY_SCANNERS to documentation #119
Description
After searching for a while, looking why trivy was not reporting on some test-insecure terraform files. I realized that it was not reporting them since they were misconfigurations and not vulnerabilities (the default value). A few rabit holes and blatant guessing later and I found that I apparently could use the environment variable 'GDN_TRIVY_SCANNERS'.
Please add this to the documentation to avoid others also having to pass this ordeal.
Acceptable values for the variable are: vuln, misconfig and secret. E.g. below:
GDN_TRIVY_SCANNERS: 'vuln,misconfig,secret'
Thank you in advance.