/// <summary>
 /// Adds JWT Bearer authentication to your app for Azure Active Directory Applications.
 /// </summary>
 /// <param name="builder">The <see cref="AuthenticationBuilder"/>.</param>
 /// <param name="configureOptions">The <see cref="Action{AzureADOptions}"/> to configure the
 /// <see cref="AzureADOptions"/>.
 /// </param>
 /// <returns>The <see cref="AuthenticationBuilder"/>.</returns>
 public static AuthenticationBuilder AddAzureADBearer(this AuthenticationBuilder builder, Action <AzureADOptions> configureOptions) =>
 builder.AddAzureADBearer(
     AzureADDefaults.BearerAuthenticationScheme,
     AzureADDefaults.JwtBearerAuthenticationScheme,
     configureOptions);