fix: end of line (tymondesigns#1832)

* fix: noeol. close tymondesigns#1831

* fix: bad code comment

Author: shaunthegeek

src/Console/JWTGenerateSecretCommand.php

@@ -52,16 +52,16 @@ public function handle()
         }
 
         if (Str::contains(file_get_contents($path), 'JWT_SECRET') === false) {
-            // update existing entry
-            file_put_contents($path, PHP_EOL."JWT_SECRET=$key", FILE_APPEND);
+            // create new entry
+            file_put_contents($path, PHP_EOL."JWT_SECRET=$key".PHP_EOL, FILE_APPEND);
         } else {
             if ($this->isConfirmed() === false) {
                 $this->comment('Phew... No changes were made to your secret key.');
 
                 return;
             }
 
-            // create new entry
+            // update existing entry
             file_put_contents($path, str_replace(
                 'JWT_SECRET='.$this->laravel['config']['jwt.secret'],
                 'JWT_SECRET='.$key, file_get_contents($path)