fix: reformat using C# rules

Examples/EFCoreBot/Database/BotDbContext.cs

@@ -9,4 +9,4 @@ public class BotDbContext : DbContext
     }
 
     public DbSet<User> Users { get; set; }
-}
+}

Examples/EFCoreBot/Database/User.cs

@@ -4,4 +4,4 @@ public class User
 {
     public long Id { get; set; }
     public string LastMessage { get; set; }
-}
+}