chore(deps): update docker/setup-buildx-action digest to c47758b

Author: renovate[bot]

.github/workflows/deploy.yml

@@ -21,7 +21,7 @@ jobs:
         uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@3d68780484996aa9d417bb9016193885cdf1f299 # v3
+        uses: docker/setup-buildx-action@c47758b77c9736f4b2ef4073d4d51994fabfe349 # v3
 
       - name: Create a tagname
         id: tagname