DAY-1 Source code fix remove_logo

[DEV-byoos]

DAY 1
thanks OSPOS

following explanation:
the company_logo config option allows you to replace the OSPOS logo with the company logo, OK

Add company logo YES
validate the config modification YES after fix
delete the logo NO because it does not disappear on disk, only in the database TABLE ospos_app_config KEY company_logo
if we reload a new company logo the name on the disk will be indexed filename_1...
NOTE company logo can only be loaded once.
Like /root/app/controllers/Config.php --- remove_logo method
FIX rename remove_logo with postRemove_logo
code

  	public function postRemove_logo(): void
	{
		$file = FCPATH.'uploads/' . $this->config['company_logo'];
		if (is_readable($file) && unlink($file)) {
			$success = $this->appconfig->save(['company_logo' => '']);
		} else {
			$success = "The file was not found";
		}
		$success = $this->appconfig->save(['company_logo' => '']);
		
		echo json_encode (['success' => $success]);
	 }``

 

PS I use code tags, I don't understand why it's buggy??? OK I found thanks [@objecttothis](https://github.com/objecttothis) your code
best regards