changed the gitlab ci to handle npm test

3 jobs for master in 9 seconds
Name Stage Failure
failed
build Build
Using docker image sha256:6d1ef012b5674ad8a127ecfa9b5e6f5178d171b90ee462846974177fd9bdd39f for alpine:3.7 with digest alpine@sha256:8421d9a84432575381bfabd248f1eb56f3aa21d9d7cd2511583c68c9b7511d10 ...
$ apk add --update npm
fetch http://dl-cdn.alpinelinux.org/alpine/v3.7/main/x86_64/APKINDEX.tar.gz
fetch http://dl-cdn.alpinelinux.org/alpine/v3.7/community/x86_64/APKINDEX.tar.gz
ERROR: unsatisfiable constraints:
npm (missing):
required by: world[npm]
Cleaning up file based variables
ERROR: Job failed: exit code 1