Bump handlebars from 4.4.5 to 4.7.7 in /App#6

dependabot[bot] wants to merge 1 commit intomasterQdata4Capstone/capstone19-MedTrialConnect:masterfrom

dependabot/npm_and_yarn/App/handlebars-4.7.7Qdata4Capstone/capstone19-MedTrialConnect:dependabot/npm_and_yarn/App/handlebars-4.7.7Copy head branch name to clipboard