Use new CLI includes in Managed HSM articles

- Use cli-prerequisites.md include in key-management.md and role-management.md
- Use cli-sign-in.md include in how-to-secure-access.md, key-management.md,
  quick-create-cli.md, and role-management.md

This reduces duplicate CLI setup content across articles.

Author: msmbaldwin

articles/key-vault/managed-hsm/how-to-secure-access.md

@@ -30,15 +30,7 @@ You also need:
 
 [!INCLUDE [cloud-shell-try-it.md](~/reusable-content/ce-skilling/azure/includes/cloud-shell-try-it.md)]
 
-## Sign in to Azure
-
-To sign in to Azure by using the CLI, enter:
-
-```azurecli
-az login
-```
-
-For more information about authentication options through the CLI, see [sign in with Azure CLI](/cli/azure/authenticate-azure-cli).
+[!INCLUDE [Sign in to Azure](~/reusable-content/ce-skilling/azure/includes/managed-hsm/cli-sign-in.md)]
 
 ## Understand the example scenario
 

articles/key-vault/managed-hsm/key-management.md

@@ -26,21 +26,12 @@ For an overview of Managed HSM, see [What is Managed HSM?](overview.md)
 
 You also need:
 
-* The Azure CLI version 2.25.0 or later. Run `az --version` to find the version. If you need to install or upgrade, see [Install the Azure CLI]( /cli/azure/install-azure-cli).
-* A managed HSM in your subscription. See [Quickstart: Provision and activate a managed HSM using Azure CLI](quick-create-cli.md) to provision and activate a managed HSM.
+[!INCLUDE [CLI prerequisites](~/reusable-content/ce-skilling/azure/includes/managed-hsm/cli-prerequisites.md)]
 * To access keys using Azure SDKs, see [.NET](quickstart-dotnet.md) | [Python](quickstart-python.md) | [JavaScript](quickstart-javascript.md)
 
 [!INCLUDE [cloud-shell-try-it.md](~/reusable-content/ce-skilling/azure/includes/cloud-shell-try-it.md)]
 
-## Sign in to Azure
-
-Sign in to Azure by using the CLI and typing the following command:
-
-```azurecli
-az login
-```
-
-For more information about sign-in options through the CLI, see [sign in with Azure CLI](/cli/azure/authenticate-azure-cli).
+[!INCLUDE [Sign in to Azure](~/reusable-content/ce-skilling/azure/includes/managed-hsm/cli-sign-in.md)]
 
 > [!NOTE]
 > All the following commands show two usage methods. One method uses the `--hsm-name` and `--name` (for key name) parameters. The other method uses the `--id` parameter, where you can specify the entire URL including the key name when appropriate. The latter method is useful when the caller (a user or an application) has no read access on the control plane and only restricted access on the data plane.

articles/key-vault/managed-hsm/quick-create-cli.md

@@ -27,13 +27,7 @@ You also need:
 
 [!INCLUDE [cloud-shell-try-it.md](~/reusable-content/ce-skilling/azure/includes/cloud-shell-try-it.md)]
 
-## Sign in to Azure
-
-To sign in to Azure by using the CLI, type:
-
-```azurecli
-az login
-```
+[!INCLUDE [Sign in to Azure](~/reusable-content/ce-skilling/azure/includes/managed-hsm/cli-sign-in.md)]
 
 ## Create a resource group
 

articles/key-vault/managed-hsm/role-management.md

@@ -29,20 +29,11 @@ For a list of all Managed HSM built-in roles and the operations they permit, see
 
 You also need:
 
-* Azure CLI version 2.25.0 or later. Run `az --version` to find the version. To install or upgrade, see [Install the Azure CLI]( /cli/azure/install-azure-cli).
-* A managed HSM in your subscription. To provision and activate a managed HSM, see [Quickstart: Provision and activate a managed HSM using Azure CLI](quick-create-cli.md).
+[!INCLUDE [CLI prerequisites](~/reusable-content/ce-skilling/azure/includes/managed-hsm/cli-prerequisites.md)]
 
 [!INCLUDE [cloud-shell-try-it.md](~/reusable-content/ce-skilling/azure/includes/cloud-shell-try-it.md)]
 
-## Sign in to Azure
-
-To sign in to Azure using the CLI you can type:
-
-```azurecli
-az login
-```
-
-For more information on sign in options via the CLI, see [sign in with Azure CLI](/cli/azure/authenticate-azure-cli)
+[!INCLUDE [Sign in to Azure](~/reusable-content/ce-skilling/azure/includes/managed-hsm/cli-sign-in.md)]
 
 ## Create a new role assignment