Add vue cli to docker image and poke hole in api docker image to allow

for npm run serve
4 jobs for master in 1 minute and 59 seconds (queued for 3 seconds)
Status Job ID Name Coverage
  Build
passed #9261
build_web_backend

00:01:24

 
  Test
passed #9263
test_web_backend_feature

00:00:35

passed #9264
test_web_backend_integration

00:00:33

passed #9262
test_web_backend_unit

00:00:32