GuestLog - Added GuestDocument db table.

src/Somnia.GuestLog/Program.cs

@@ -1,8 +1,19 @@
+using Microsoft.EntityFrameworkCore;
 using MudBlazor.Services;
 using Somnia.GuestLog.Components;
+using Somnia.GuestLog.Infrastructure;
 
 var builder = WebApplication.CreateBuilder(args);
 
+var connectionStringGuestLog = builder.Configuration.GetConnectionString("DbSomniaGuestLog")
+    ?? throw new InvalidOperationException("Connection string 'DbSomniaGuestLog' not found.");
+builder.Services.AddDbContextFactory<GuestLogContext>(options =>
+{
+    options.UseNpgsql(connectionStringGuestLog);
+});
+
+builder.Services.AddDatabaseDeveloperPageExceptionFilter();
+
 // Add MudBlazor services
 builder.Services.AddMudServices();