Volume is already mounted in workflow

.forgejo/workflows/build.yaml

@@ -27,9 +27,6 @@ jobs:
             -e "/^additionalimagestores/a"'\
             '"\"$shared\"" \
           > /etc/containers/storage.conf
-          mkdir -p $shared/overlay-images $shared/overlay-layers
-          touch $shared/overlay-images/images.lock
-          touch $shared/overlay-layers/layers.lock
       -
         name: Checkout repository
         run: |