Bump handlebars from 4.1.2 to 4.5.3 in /dogs-and-dependencies#1

dependabot[bot] wants to merge 1 commit intomainkentcdodds/react-hooks-pitfalls:mainfrom

dependabot/npm_and_yarn/dogs-and-dependencies/handlebars-4.5.3kentcdodds/react-hooks-pitfalls:dependabot/npm_and_yarn/dogs-and-dependencies/handlebars-4.5.3Copy head branch name to clipboard