chore: remove obsolete deployment target

deploy.php

@@ -92,25 +92,6 @@ host('staging')
     ->set('shared_files', $sharedFilesStaging)
 ;
 
-host('hetzner')
-    ->setHostname('www75.your-server.de')
-    ->setPort(222)
-    ->setRemoteUser('epxrei')
-    ->setForwardAgent(true)
-    ->setSshMultiplexing(true)
-    ->setDeployPath('/usr/home/epxrei/{{application}}')
-    ->set('buspronet_path', '/usr/home/epxrei/kuschick/buspronet/buspronet')
-    ->set('bin/php', '/usr/bin/php')
-    ->set('http_user', 'epxrei')
-    ->set('writable_mode', 'chmod')
-    ->set('bin/composer', '/usr/home/epxrei/bin/composer')
-    ->set('composer_options', '--prefer-dist --no-progress --no-interaction --optimize-autoloader')
-    ->set('rsync_src', __DIR__)
-    ->set('rsync', $rsyncOptions)
-    ->set('cachetool_args', '--web=SymfonyHttpClient --web-path={{release_or_current_path}}/public/ --web-url=https://hetzner.ep-reisen.de')
-    ->set('shared_files', $sharedFilesStaging)
-;
-
 task('deploy', [
     'deploy:info',
     'deploy:setup',