Remove StartCommand test file

tests/commands/StartCommand.php

@@ -1,25 +0,0 @@
-<?php
-
-    namespace commands;
-
-    use TgBotLib\Bot;
-    use TgBotLib\Exceptions\TelegramException;
-    use TgBotLib\Interfaces\CommandInterface;
-    use TgBotLib\Objects\Telegram\Update;
-
-    class StartCommand implements CommandInterface
-    {
-        /**
-         * @param Bot $bot
-         * @param Update $update
-         * @return void
-         * @throws TelegramException
-         */
-        public function handle(Bot $bot, Update $update): void
-        {
-            // reply to the incoming message
-            $bot->sendMessage(
-                $update->getMessage()?->getChat()?->getId(), 'Hello, ' . $update->getMessage()?->getFrom()?->getFirstName()
-            );
-        }
-    }