--cache-from requires a src, not a dest

Author: brianhlin

.github/workflows/build-container.yml

@@ -101,4 +101,4 @@ jobs:
         build-args: BASE_YUM_REPO=${{ matrix.repo }}
         tags: "${{ steps.generate-tag-list.outputs.taglist }}"
         context: ${{ matrix.image }}
-        cache-from: type=local,dest=/tmp/.buildx-cache
+        cache-from: type=local,src=/tmp/.buildx-cache