Build of Eclipse Che failed on Dashboard WAR artifact

[dmytro-ndp]

Describe the bug

There was build Eclipse Che error:
https://codeready-workspaces-jenkins.rhev-ci-vms.eng.rdu2.redhat.com/view/che-regular-tests/view/K8S/job/Single-Che-master-check-E2E-Happy-path-tests-against-k8s/2919/console

     [exec] (node:64) UnhandledPromiseRejectionWarning: PopsicleError: Unable to connect to "https://api.typings.org/entries/dt/js-yaml/tags/3.5.2%2B20160316171810"
     [exec]     at Request.error (/dashboard/node_modules/popsicle/dist/request.js:45:16)
     [exec]     at ClientRequest.<anonymous> (/dashboard/node_modules/popsicle/dist/index.js:134:39)
     [exec]     at emitOne (events.js:121:20)
     [exec]     at ClientRequest.emit (events.js:211:7)
     [exec]     at TLSSocket.socketErrorListener (_http_client.js:401:9)
     [exec]     at emitOne (events.js:116:13)
     [exec]     at TLSSocket.emit (events.js:211:7)
     [exec]     at emitErrorNT (internal/streams/destroy.js:66:8)
     [exec]     at _combinedTickCallback (internal/process/next_tick.js:139:11)
     [exec]     at process._tickCallback (internal/process/next_tick.js:181:9)
     [exec] (node:64) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 5)
     [exec] typings ERR! message Unable to connect to "https://api.typings.org/entries/dt/js-yaml/tags/3.5.2%2B20160316171810"
     [exec] typings ERR! caused by socket hang up
     [exec] typings ERR! 
     [exec] typings ERR! cwd /dashboard
     [exec] typings ERR! system Linux 3.10.0-957.el7.x86_64
     [exec] typings ERR! command "/usr/local/bin/node" "/dashboard/node_modules/.bin/typings" "install"
     [exec] typings ERR! node -v v8.16.0
     [exec] typings ERR! typings -v 1.5.0
     [exec] typings ERR! code EUNAVAILABLE
     [exec] typings ERR! 
     [exec] typings ERR! If you need help, you may report this error at:
     [exec] typings ERR!   <https://github.com/typings/typings/issues>
     [exec] error Command failed with exit code 1.
     [exec] info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
     [exec] error Command failed with exit code 1.
     [exec] info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.
     [exec] The command '/bin/sh -c yarn install --ignore-optional' returned a non-zero code: 1

Command to build Eclipse Che:

mvn clean install -f ${WORKSPACE}/pom.xml -T 4 -U -DskipTests -Dskip-enforce -Dskip-validate-sources

Che version

• latest
• nightly
• other: please specify

Environment

• my computer
  • Windows
  • Linux
  • macOS
• Cloud
  • Amazon
  • Azure
  • GCE
  • other (please specify)
• other: CRW CCI