added SQL security policy into the wiki (#1829)

Co-authored-by: Sacha Narinx <[email protected]>

docs/wiki/ALZ-Policies-Extra.md

@@ -18,6 +18,7 @@ ALZ provides several additional policies that are not assigned by default but th
 | Deny-Vnet-Peering | Deny vNet peering | Use to prevent vNet peering under specific scopes (e.g., Sandbox management group) |
 | Deny-Vnet-Peering-To-Non-Approved-Vnets | Deny vNet peering to non-approved vNets | Use to control vNet peering under specific scopes, like in the Corp management group, only allow peering to the hub vNet. |
 | Deploy-Budget | Deploy a default budget on all subscriptions under the assigned scope | Set a default budget for a specific scope, like setting a $500 budget on all subscriptions in the Sandbox management group |
+|Deploy-Sql-Security_20240529| Deploy-SQL Database built-in SQL security configuration| Deploy auditing, Alert, TDE and SQL vulnerability to SQL Databases when it not exist in the deployment|
 | Deploy-Vnet-Hubspoke | Deploy Virtual Network with peering to the hub | Automatically peer a new virtual network with the hub, for example, in the Corp management group |
 | Deploy-Windows-DomainJoin | Deploy Windows Domain Join Extension with Key Vault configuration | Windows Domain Join a virtual machine using domain name and password stored in Key Vault as secrets |