Bump json5 and @angular-devkit/build-angular in /admin-portal#86

dependabot[bot] wants to merge 1 commit intofinalNesho-Developer/BookStore-Springboot-Angular6:finalfrom

dependabot/npm_and_yarn/admin-portal/json5-and-angular-devkit/build-angular-2.2.3Nesho-Developer/BookStore-Springboot-Angular6:dependabot/npm_and_yarn/admin-portal/json5-and-angular-devkit/build-angular-2.2.3Copy head branch name to clipboard