Merge pull request rapid7#19483 from rapid7/SR-139850-snyk-folders-exclusion

Excluding test folders from snyk scan (test data)

Author: dshafranskiy-r7

.snyk

@@ -0,0 +1,9 @@
+version: v1.25.0
+ignore: {}
+patch: {}
+exclude:
+  global:
+    # exclude unit tests which contain hard coded passwords and encrypting keys for testing purposes.
+    - spec/
+    # exclude the source code to local exploits and utilities which have to be written in a particular way to exploit the vulnerabilities that we're targeting.
+    - external/source/