Update .gitlab-ci.yml

2 jobs for main in 4 seconds (queued for 2 seconds)
Name Stage Failure
failed
run_pytest Test
Executing "step_script" stage of the job script
Using docker image sha256:4246fb19839fd033a0dd925c1f89cd1ad482c6b703d56f34bf0d2808b076e132 for python:latest with digest python@sha256:437585501d11ef4b4b831cf8a6d6611eb526e327006d506bcedcfdea3fde442a ...
$ python testlabRLS.py
Traceback (most recent call last):
File "/builds/VABorisov/labs_titp/testlabRLS.py", line 1, in <module>
import pytest
ModuleNotFoundError: No module named 'pytest'
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1