[Microsoft.Security/Automations] Add AssessmentsSnapshot & SubAssessmentSnapshot data types (Azure#16489)

* Add SubAssessment event source type and add more automations examples

* Change Location isReadOnlu to false

* Test

* Add new read/write location and add new type TrackedResourceLocation

* Minor

* minor

* prettier fixes

* Change variable name to TrackedResourceLocation

* Change type name TrackedResourceLocation to AzureTrackedResourceLocation

* Update automations example

* Add SecureScores & SecureScoreControls as new supported datatypes in Automations resource

* [ASC.Automations] add new data type RegulatoryComplianceAssessment

* Add Secure Scores and Regulatory Compliance snapshot data types

* Changes

* minor fix

* syntax fixes

* [Microsoft.Security/Automations] Add AssessmentsSnapshot & SubAssessmentSnapshot data types

* minor

* minor

* minor

* minor

Author: surashed

specification/security/resource-manager/Microsoft.Security/preview/2019-01-01-preview/automations.json

@@ -376,7 +376,9 @@
           "description": "A valid event source type.",
           "enum": [
             "Assessments",
+            "AssessmentsSnapshot",
             "SubAssessments",
+            "SubAssessmentsSnapshot",
             "Alerts",
             "SecureScores",
             "SecureScoresSnapshot",
@@ -392,9 +394,15 @@
               {
                 "value": "Assessments"
               },
+              {
+                "value": "AssessmentsSnapshot"
+              },
               {
                 "value": "SubAssessments"
               },
+              {
+                "value": "SubAssessmentsSnapshot"
+              },
               {
                 "value": "Alerts"
               },