Merge pull request #3096 from microsoftgraph/3065-get-mgbetasecurityattacksimulation---404

Adds directive to remove invalid path. ``/security/attackSimulation``

Author: timayabi2020

src/Security/Security.md

@@ -18,7 +18,7 @@ require:
 ``` yaml
 directive:
 # Remove invalid paths.
-  - remove-path-by-operation: ^security(.case.ediscoveryCase.noncustodialDataSource_.*DataSource)$
+  - remove-path-by-operation: ^security(.case.ediscoveryCase.noncustodialDataSource_.*DataSource)$|^security_DeleteAttackSimulation$|^security_UpdateAttackSimulation$|^security_GetAttackSimulation$
 # Remove cmdlets
   - where:
       verb: Get|Update