optimization install

app/Console/Commands/V2boardInstall.php

@@ -42,13 +42,11 @@ class V2boardInstall extends Command
     public function handle()
     {
         try {
-            $this->info("
-                __     ______  ____                      _
-                \ \   / /___ \| __ )  ___   __ _ _ __ __| |
-                 \ \ / /  __) |  _ \ / _ \ / _` | '__/ _` |
-                  \ V /  / __/| |_) | (_) | (_| | | | (_| |
-                   \_/  |_____|____/ \___/ \__,_|_|  \__,_|
-            ");
+            $this->info("__     ______  ____                      _  ");
+            $this->info("\ \   / /___ \| __ )  ___   __ _ _ __ __| | ");
+            $this->info(" \ \ / /  __) |  _ \ / _ \ / _` | '__/ _` | ");
+            $this->info("  \ V /  / __/| |_) | (_) | (_| | | | (_| | ");
+            $this->info("   \_/  |_____|____/ \___/ \__,_|_|  \__,_| ");
             if (\File::exists(base_path() . '/.lock')) {
                 abort(500, 'V2board 已安装，如需重新安装请删除目录下.lock文件');
             }