fix: specify the current directory as a startup directory

Endpoint/Program.cs

@@ -23,6 +23,8 @@ public class Program
 
     public static void Main(string[] args)
     {
+        Directory.SetCurrentDirectory(AppDomain.CurrentDomain.BaseDirectory);
+
         var builder = WebApplication.CreateBuilder(args);
         builder.Configuration.AddConfiguration(ConfigureEnvironment());
         builder.Configuration.AddJsonFile(Settings.FilePath, optional: true, reloadOnChange: true);