Replaced PHP_EOL to "\n"

i was getting error 

```
An error occurred while parsing JSON configuration file (data/config.json.php): error code #4
➜ Syntax error
Please check your JSON syntax (without PHP comment tags) using a JSON lint tool such as jsonlint.com.
```
after debug i found 
```php
        $data = str_replace(self::getPhpHeaders(), '', $data);
        $data = str_replace(self::getPhpSuffix(), '', $data);
```
doesn't removing php header and php suffix

cause of this issue was PHP_EOL represents the endline character for the current system. if my  ```config.json.php```  was encoded with unix ( LF ) and php running on windows windows encoding ( CR LF ) is not same as unix encoding ( LF ) so ```str_replace``` doesn't replace strin  then it causes issue.

0 files changed, 0 insertions, 0 deletions