chore: added more info about serverless lz

kit/azure/landingzones/lz-serverless/README.md

@@ -3,7 +3,10 @@ name: Azure Landing Zone "Serverless"
 summary: |
   deploys new cloud foundation infrastructure.
   Add a concise description of the module's purpose here.
-# optional: add additional metadata about implemented security controls
+compliance:
+- control: cfmm/security-and-compliance/service-and-location-restrictions
+  statement: |
+    Restricts the list of permitted Azure services in relation to Serverless.
 ---
 
 # Azure Landing Zone "Serverless"

kit/azure/landingzones/lz-serverless/documentation.tf

@@ -2,7 +2,7 @@ output "documentation_md" {
   value = <<EOF
 # Serverless Landing Zone
 
-This landing zone is intended for serverless resources.
+A serverless landing zone is a pre-configured environment that is specifically designed for deploying serverless resources.
 
 - **${resource.azurerm_management_group.serverless.display_name}** - this is the severless management group
 
@@ -12,6 +12,6 @@ This landing zone is intended for serverless resources.
 
 |Policy|Effect|Description|Rationale|
 |-|-|-|-|
-|[${module.policy_serverless.policy_assignments["Allow-Serverless-Only"].display_name}](https://cloudfoundation.org/maturity-model/tenant-management/cloud-native-landing-zone.html#best-practices-for-designing-and-building-a-cloud-native-landing-zone)|Deny|
+|[${module.policy_serverless.policy_assignments["Allow-Serverless-Only"].display_name}](https://cloudfoundation.org/maturity-model/tenant-management/cloud-native-landing-zone.html#best-practices-for-designing-and-building-a-cloud-native-landing-zone)|Deny|${module.policy_serverless.policy_assignments["Allow-Serverless-Only"].description}|This policy allows only serverless resources to be deployed.|
 EOF
 }