Install psydac with --no-cache-dir

Author: max-models

.github/workflows/continuous-integration.yml

@@ -166,7 +166,7 @@ jobs:
 
       - name: Install project
         run: |
-          python -m pip install .
+          python -m pip install . --no-cache-dir
           python -m pip freeze
 
       - name: Test Pyccel optimization flags