Bump handlebars from 4.3.4 to 4.7.7 in /Example#343

dependabot[bot] wants to merge 1 commit intomastermaxs15/react-native-modalbox:masterfrom

dependabot/npm_and_yarn/Example/handlebars-4.7.7maxs15/react-native-modalbox:dependabot/npm_and_yarn/Example/handlebars-4.7.7Copy head branch name to clipboard