Adding additional fields to CallRecording File Status Udpated event (Azure#16936)

* Adding additional fields to CallRecording File Status Udpated event

* Updating the Recording event fields to enum

* Updating the example for RecordingFileStatusUpdated event

* Updating the recordingFormatType in recordingFileStatusUpdated example

Author: pgrandhi

specification/eventgrid/data-plane/Microsoft.Communication/stable/2018-01-01/AzureCommunicationServices.json

@@ -459,6 +459,43 @@
           "format": "int64",
           "type": "integer"
         },
+        "recordingContentType": {
+          "type": "string",
+          "description": "The recording content type- AudioVideo, or Audio",
+          "enum": [
+            "AudioVideo",
+            "Audio"
+          ],
+          "x-ms-enum": {
+            "name": "recordingContentType",
+            "modelAsString": true
+          }
+        },
+        "recordingChannelType": {
+          "type": "string",
+          "description": "The recording  channel type - Mixed, Unmixed",
+          "enum": [
+            "Mixed",
+            "Unmixed"
+          ],
+          "x-ms-enum": {
+            "name": "recordingChannelType",
+            "modelAsString": true
+          }
+        },
+        "recordingFormatType": {
+          "type": "string",
+          "description": "The recording format type - Mp4, Mp3, Wav",
+          "enum": [
+            "Wav",
+            "Mp3",
+            "Mp4"
+          ],
+          "x-ms-enum": {
+            "name": "recordingFormatType",
+            "modelAsString": true
+          }
+        },
         "sessionEndReason": {
           "description": "The reason for ending recording session",
           "type": "string"
@@ -697,6 +734,10 @@
         "contentLocation": {
           "description": "The location of the content for this chunk",
           "type": "string"
+        },
+        "deleteLocation": {
+          "description": "The location to delete all chunk storage",
+          "type": "string"
         }
       }
     }

specification/eventgrid/data-plane/Microsoft.Communication/stable/2018-01-01/examples/recording_file_status_updated.json

@@ -10,13 +10,17 @@
           "index": 0,
           "endReason": "SessionEnded",
           "contentLocation": "https://storage.asm.skype.com/v1/objects/0-eus-d12-801b3f3fc462fe8a01e6810cbff729b8/content/video",
-          "metadataLocation": "https://storage.asm.skype.com/v1/objects/0-eus-d12-801b3f3fc462fe8a01e6810cbff729b8/content/acsmetadata"
+          "metadataLocation": "https://storage.asm.skype.com/v1/objects/0-eus-d12-801b3f3fc462fe8a01e6810cbff729b8/content/acsmetadata",
+          "deleteLocation": "https://storage.asm.skype.com/v1/objects/0-eus-d12-801b3f3fc462fe8a01e6810cbff729b8/content/deletedata"
         }
       ]
     },
     "recordingStartTime": "2021-07-27T15:20:23.6089755Z",
     "recordingDurationMs": 6620,
-    "sessionEndReason": "CallEnded"
+    "sessionEndReason": "CallEnded",
+    "recordingContentType": "Audio",
+    "recordingChannelType": "Mixed",
+    "recordingFormatType": "Mp3"
   },
   "eventType": "Microsoft.Communication.RecordingFileStatusUpdated",
   "dataVersion": "1.0",