Add FrontDoor provisioning emitter config (#44362)

* Add FrontDoor provisioning emitter config

* Preserve FrontDoor provisioning type names

* Hide FrontDoor frontend endpoint operations for provisioning

* Preserve FrontDoor frontend endpoint resource name

* Remove FrontDoor endpoint compatibility overrides

* Apply suggestion from @ArcturusZhang

---------

Co-authored-by: JialinHuang803 <139532647+JialinHuang803@users.noreply.github.com>

Author: ArcturusZhang

specification/frontdoor/resource-manager/Microsoft.Network/FrontDoor/tspconfig.yaml

@@ -48,6 +48,10 @@ options:
     namespace: "Azure.ResourceManager.FrontDoor"
     emitter-output-dir: "{output-dir}/{service-dir}/{namespace}"
     enable-wire-path-attribute: true
+  "@azure-typespec/http-client-csharp-provisioning":
+    namespace: "Azure.Provisioning.FrontDoor"
+    emitter-output-dir: "{output-dir}/{service-dir}/{namespace}"
+    api-version: "2025-11-01"
 linter:
   extends:
     - "@azure-tools/typespec-azure-rulesets/resource-manager"