Remove extraneous utility class.
Remove extraneous utility class.

Removed the current utility class object since it's functionality has
been moved into the new Config Codesleeve\Stapler\Config class.

InMoji/stapler,flaxandteal/stapler,aozisik/stapler,AndreasHeiberg/stapler,oschettler/stapler,sonuku/stapler,riyan8250/stapler,simudream/stapler,neerajgoyal12/stapler,CodeSleeve/stapler