npm_and_yarn in /jbrowse for bootstrap, bootstrap, dompurify, dompurify, dompurify, dompurify, elliptic, uuid - Update #1350462110

npm_and_yarn in /jbrowse for bootstrap, bootstrap, dompurify, dompurify, dompurify, dompurify, elliptic, uuid - Update #1350462110 #381