Updating to proper column name and removing validation exception

.script/tests/KqlvalidationsTests/SkipValidationsTemplates.json

@@ -9,11 +9,6 @@
     "templateName": "TI map IP entity to GitHub_CL",
     "validationFailReason": "The name 'OperationType' does not refer to any known column, table, variable or function."
   },
-  {
-    "id": "f2dd4a3a-ebac-4994-9499-1a859938c947",
-    "templateName": "Time series anomaly for data size transferred to public internet",
-    "validationFailReason": "The name 'DestinationIP' does not refer to any known column, table, variable or function."
-  },
   {
     "id": "e70fa6e0-796a-4e85-9420-98b17b0bb749",
     "templateName": "Solorigate Defender Detections",

Detections/MultipleDataSources/TimeSeriesAnomaly-MultiVendor_DataExfiltration.yaml

@@ -38,7 +38,7 @@ query: |
   (
   VMConnection
   | where TimeGenerated between (startofday(ago(starttime))..startofday(ago(endtime)))
-  | where isnotempty(DestinationIP) and isnotempty(SourceIP)
+  | where isnotempty(DestinationIp) and isnotempty(SourceIp)
   | extend DestinationIpType = iff(DestinationIp matches regex PrivateIPregex,"private" ,"public" )
   | where DestinationIpType == "public" | extend DeviceVendor = "VMConnection"
   | project TimeGenerated, BytesSent, DeviceVendor