[INS-461] Add test to ensure new detectors are registered in defaults.go#4915

mustansir14 wants to merge 2 commits intomaintrufflesecurity/trufflehog:mainfrom

INS-461-Add-a-test-to-verify-newly-added-detectors-are-registered-in-defaults.gotrufflesecurity/trufflehog:INS-461-Add-a-test-to-verify-newly-added-detectors-are-registered-in-defaults.goCopy head branch name to clipboard