Bump json5 and @angular-devkit/build-angular#38

dependabot[bot] wants to merge 1 commit intomasterAngularTemplates/firebase-authentication-with-angular:masterfrom

dependabot/npm_and_yarn/json5-and-angular-devkit/build-angular-2.2.3AngularTemplates/firebase-authentication-with-angular:dependabot/npm_and_yarn/json5-and-angular-devkit/build-angular-2.2.3Copy head branch name to clipboard