fix: install cobra instead of requirements as a workaround for depend…

…ency clash

.github/workflows/yaml-validation.yml

@@ -35,5 +35,5 @@ jobs:
 
     - name: Import with cobrapy
       run: |
-        pip install -r requirements/ci-requirements.txt
+        pip install cobra
         python -c "import cobra ; cobra.io.load_yaml_model('ModelFiles/yml/yeastGEM.yml')"