fixed docker image name for CI

3 jobs for develop in 3 minutes and 19 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Test
failed #20747
node npm angular
coverage

00:03:19

failed #20745
node npm angular
coverage

00:03:50

failed #20746
node npm angular
coverage

00:03:22

 
Name Stage Failure
failed
coverage Test
npm ERR! mc_frontend@1.5.9 test: `ng test --code-coverage --watch=false --browsers=ChromeHeadless`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the mc_frontend@1.5.9 test script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR! /root/.npm/_logs/2020-03-03T13_29_22_589Z-debug.log
ERROR: Job failed: exit code 1