Update ValidateEmail.php

Author: MailboxValidator

src/ValidateEmail.php

@@ -9,9 +9,10 @@ function GetValidateDisposable($email,$api_key) {
 		if ($api_key == '') {
 			$api_key = env('MBV_API_KEY');
 		}
+		$source = 'laravel';
 		try {
 			// Now we need to send the data to MBV API Key and return back the result.
-			$results = file_get_contents('https://api.mailboxvalidator.com/v1/email/disposable?key=' . $api_key . '&email=' .$email);
+			$results = file_get_contents('https://api.mailboxvalidator.com/v1/email/disposable?key=' . $api_key . '&email=' .$email. '&source=' .$source );
 
 			if ($results == false) {
 				return 'Unknown error encounter. Please try again later.';