Update tempCodeRunnerFile.php

Author: ankadada

examples/tempCodeRunnerFile.php

@@ -1,3 +1,3 @@
-<?php
-$accessKey = 'gwd_gV4gPKZZsmEOvAuNU1AcumicmuHooTfu64q5';
-$secretKey = '9G4isTkVuj5ITPqH1ajhljJMTc2k4m-hZh5r5ZsK';
+<?php
+$accessKey = '';
+$secretKey = '';