ci: macos: remove unused deps

Author: tobtoht

.github/workflows/build.yml

@@ -47,7 +47,7 @@ jobs:
         run: |
           brew uninstall cmake
           brew update
-          brew install --quiet cmake boost hidapi openssl zmq miniupnpc expat libunwind-headers protobuf ccache
+          brew install --quiet cmake boost hidapi openssl zmq miniupnpc protobuf ccache
       - name: build
         run: |
           ${{env.CCACHE_SETTINGS}}