Update .gitlab-ci.yml file

.gitlab-ci.yml

@@ -18,7 +18,7 @@ environment:
     - conda env create -f environment.yaml -y
     - source activate $CONDA_ENV_NAME
     - pip install -U .
-    - conda env export --explicit -n $CONDA_ENV_NAME spec-file.yaml  # Save the environment specifications
+    - conda env export -n $CONDA_ENV_NAME spec-file.yaml  # Save the environment specifications
   artifacts:
     paths:
       - spec-file.yaml  # Save the environment specifications as an artifact