element: quiet wget's in update script

set -euo pipefail

if [ -z "$version" ]; then

  version="$(wget -O- "https://api.github.com/repos/vector-im/element-desktop/releases?per_page=1" | jq -r '.[0].tag_name')"

  version="$(wget -q -O- "https://api.github.com/repos/vector-im/element-desktop/releases?per_page=1" | jq -r '.[0].tag_name')"

fi

# strip leading "v"

trap 'rm -rf "$web_tmpdir"' EXIT

pushd $web_tmpdir

wget "$web_src/yarn.lock"

wget -q "$web_src/yarn.lock"

web_yarn_hash=$(prefetch-yarn-deps yarn.lock)

popd

trap 'rm -rf "$desktop_tmpdir"' EXIT

pushd $desktop_tmpdir

wget "$desktop_src/yarn.lock"

wget -q "$desktop_src/yarn.lock"

desktop_yarn_hash=$(prefetch-yarn-deps yarn.lock)

popd