Update build_cromite.yaml

          echo "::group::-------- prepare keystore"

          cd $WORKSPACE

          echo "${{ secrets.KEYSTORE }}" > cromite.keystore.asc

          gpg -d --passphrase "${{ secrets.KEYSTORE_PASSPHRASE }}" --batch cromite.keystore.asc > cromite.keystore

          gpg --homedir ./ -d --passphrase "${{ secrets.KEYSTORE_PASSPHRASE }}" --batch cromite.keystore.asc > cromite.keystore

          echo "::endgroup::"

      - name: Build Bromite Android arm64