Fixing typo

Detections/AWSGuardDuty/AWS_GuardDuty_template.yaml

@@ -23,7 +23,7 @@ query:
   | project-away TimeGenerated, TenantId, SchemaVersion, Region, Partition
   | extend Severity= iff(Severity between (7.0..8.9),"High",iff(Severity between
   (4.0..6.9), "Medium", iff(Severity between (1.0..3.9),"Low","Unknown")))
-version: 1.0.1
+version: 1.0.2
 entityMappings:
   - entityType: Account
     fieldMappings:
@@ -32,7 +32,7 @@ entityMappings:
       - identifier: ObjectGuid
         columnName: AWSAcoundId
 customDetails:
-  ThreatPurpos: ThreatPurpose
+  ThreatPurpose: ThreatPurpose
   ResourceTypeAffected: ResourceTypeAffected
   UniqueFindingId: UniqueFindingId
 alertDetailsOverride: