unused key removed

Author: Ravikirana-Microsoft

infra/main.waf.parameters.json

@@ -53,14 +53,6 @@
     "existingAiFoundryAiProjectResourceId": {
       "value": "${AZURE_EXISTING_AI_PROJECT_RESOURCE_ID}"
     },
-    "customerManagedKey": {
-      "value": {
-        "keyVaultResourceId": "/subscriptions/1d5876cd-7603-407a-96d2-ae5ca9a9c5f3/resourceGroups/macae-keyvault/providers/Microsoft.KeyVault/vaults/macae-cmk",
-        "keyName": "macae-key",
-        "keyVersion": "c9c62b36289342eca6fffb111f3634be",
-        "userAssignedIdentityResourceId": "/subscriptions/1d5876cd-7603-407a-96d2-ae5ca9a9c5f3/resourceGroups/macae-keyvault/providers/Microsoft.ManagedIdentity/userAssignedIdentities/macae-identity"
-      }
-    },
     "allowedFqdnList": {
       "value": [
         "mcr.microsoft.com",