Don't use ccache

Author: Joseph-Edwards

.github/workflows/tests.yml

@@ -41,11 +41,11 @@ jobs:
           echo "PKG_CONFIG_PATH=$MAMBA_ROOT_PREFIX/envs/libsemigroups/lib/pkgconfig:$MAMBA_ROOT_PREFIX/envs/libsemigroups/share/pkgconfig:/usr/local/lib/pkgconfig:$PKG_CONFIG_PATH" >> $GITHUB_ENV
           echo "LD_LIBRARY_PATH=$MAMBA_ROOT_PREFIX/envs/libsemigroups/lib:/usr/local/lib:$LD_LIBRARY_PATH" >> $GITHUB_ENV
           # echo "PATH=$MAMBA_ROOT_PREFIX/envs/libsemigroups/bin:$PATH" >> $GITHUB_ENV
-      - name: "Setup ccache . . ."
-        uses: Chocobo1/setup-ccache-action@v1
-        with:
-          update_packager_index: false
-          install_ccache: true
+      # - name: "Setup ccache . . ."
+      #   uses: Chocobo1/setup-ccache-action@v1
+      #   with:
+      #     update_packager_index: false
+      #     install_ccache: true
       - name: "Python version . . ."
         run: |
           python3 -c "import sys; print(sys.version)"