Create a `setup-componentize-go` GH action

[asteurer]

When the Bytecode Alliance makes a decision on whether to adopt this project, there should be a github actions workflow created so we don't have to rely on doing this every time:

- name: Setup componentize-go
        run: |
          curl -LO https://github.com/asteurer/componentize-go/releases/download/v0.2.0/componentize-go-linux-amd64.tar.gz
          echo "27fc32998f023a88a6a1f44524631a705163f23ce2a02fc14987726897360027  componentize-go-linux-amd64.tar.gz" | sha256sum --check
          tar -xf componentize-go-linux-amd64.tar.gz
          chmod +x componentize-go
          mkdir -p $HOME/.local/bin
          mv componentize-go $HOME/.local/bin/componentize-go
          echo "$HOME/.local/bin" >> $GITHUB_PATH