fixup! WIP: use forked docker-cache with fix for Bash path

.github/workflows/macos.yaml

@@ -92,9 +92,10 @@ jobs:
       - name: Install Bash for docker-cache
         run: brew install bash
       - name: Cache Docker images.
-        uses: cozy-labs/docker-cache@0.6.0
+        uses: cozy-labs/docker-cache@0.7.0
         with:
           key: ${{ needs.docker_cache_key.outputs.key }}
+          bash: "$(brew --prefix)/bin/bash"
       - name: Setup cozy-stack
         run: docker-compose up --detach
       - name: Setup node