Fix OSX tests

Author: benjeffery

.github/workflows/tests.yml

@@ -93,16 +93,6 @@ jobs:
         shell: bash -l {0}
         run: pip install -r requirements/CI-tests-pip/requirements3.7.txt
 
-      - name: Fix OSX Cache Write #OSX Won't let the cache restore due to file perms
-        if: steps.cache.outputs.cache-hit != 'true' && matrix.os == 'macos-latest'
-        run: |
-          cp -r /usr/local/miniconda/envs/anaconda-client-env ~/osx-conda
-
-      - name: Fix OSX Cache Restore
-        if: steps.cache.outputs.cache-hit == 'true' && matrix.os == 'macos-latest'
-        run: |
-          mkdir -p /usr/local/miniconda/envs
-          sudo cp -r ~/osx-conda /usr/local/miniconda/envs/anaconda-client-env
 
       - name: Build module
         run: |