fix: use hash_file() instead hash()#91

RobinTheHood merged 1 commit intomasterRobinTheHood/ModifiedModuleLoaderClient:masterfrom

fix/90-clear-css-and-javascript-cache-after-mmlc-updateRobinTheHood/ModifiedModuleLoaderClient:fix/90-clear-css-and-javascript-cache-after-mmlc-updateCopy head branch name to clipboard