Bump react-dev-utils from 4.1.0 to 4.2.3 in /web#8

dependabot[bot] wants to merge 1 commit intomasterjslade/fcultimate:masterfrom

dependabot/npm_and_yarn/web/react-dev-utils-4.2.3jslade/fcultimate:dependabot/npm_and_yarn/web/react-dev-utils-4.2.3Copy head branch name to clipboard