Replaced all Console.WriteLine with ILogger, Removed commented out code and fixed typos.

@@ -14,3 +12,3 @@
   private static string dbUser = Environment.GetEnvironmentVariable("DATABASE_USER");
   private static string dbPassword = Environment.GetEnvironmentVariable("DATABASE_PASSWORD");
-  //private static string connectionString = $"Host=energy-db;Port=5432;Username={dbUser};Password={dbPassword};Database=";
+  private static ILogger<Program> logger;

@@ -23,6 +21,8 @@ public partial class Program
   /// <returns></returns>
   static async Task Main(string[] args)
   {
+    using var loggerFactory = LoggerFactory.Create(builder => builder.AddConsole());