test: add unit tests for JwtSettings to validate configuration properties

Author: dagweg

Tests/UnitTests/Utils/Utils.JwtSettings.cs

@@ -0,0 +1,12 @@
+namespace Ecommerce.UnitTests;
+
+public partial class Utils
+{
+  public record JwtSettings
+  {
+    public static int ExpiryMinutes { get; } = 60;
+    public static string Issuer { get; } = "Ecommerce.Issuer";
+    public static string Audience { get; } = "Ecommerce.Audience";
+    public static string SecretKey { get; } = "secretkey-secretkey-secretkey-secretkey-secretkey";
+  }
+}