try to reduce disk space used

Author: g-husam

.github/workflows/build_and_test.yml

@@ -38,6 +38,10 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
+        # Clean up apt cache to save space
+        apt-get clean
+        rm -rf /var/lib/apt/lists/*
+        df -h
         # Install python dependencies (with coverage enabled)
         echo -e "\n##### Running pip install #####"
         pip install -e '.[dev]' --config-settings=cmake.args="-DENABLE_COVERAGE=ON"