Update azure_check_for_sufficient_daily_backup_retention_period.yaml

Author: acx1729

compliance/controls/baseline/azure/virtual_machine/azure_check_for_sufficient_daily_backup_retention_period.yaml

@@ -12,7 +12,7 @@ Query:
   Parameters:
     - Key: azureSufficientDailyBackupRetention
       Required: true
-      DefaultValue: ""
+      DefaultValue: "7"
   PrimaryTable: azure_compute_virtual_machine
   QueryToExecute: |
     SELECT 
@@ -40,4 +40,4 @@ Tags:
     - Azure Virtual Machines
   score_service_name:
     - Azure Virtual Machines
-Title: Check for Sufficient Daily Backup Retention Period
+Title: Check for Sufficient Daily Backup Retention Period