Update .gitlab-ci.yml

1 job for master in 1 minute and 46 seconds (queued for 1 second)
Status Job ID Name Coverage
  Test
failed #629
build

00:01:46

 
Name Stage Failure
failed
build Test
lib
mkl
parallel_studio_xe_2019
parallel_studio_xe_2019.3.062
samples_2019
tbb
$ source mklvars.sh intel64
/bin/bash: line 87: mklvars.sh: No such file or directory
ERROR: Job failed: exit code 1