Fix zstd_dir [skip ci]

Author: shivammathur

scripts/install-zstd.sh

@@ -1,6 +1,6 @@
 sudo mkdir -p /opt/zstd
 . /etc/os-release
-zstd_dir=$(curl -sL https://github.com/facebook/zstd/releases/latest | grep -Po "zstd-(\d+\.\d+\.\d+)" | head -n 1)
+zstd_dir="zstd-$(curl -sL https://github.com/facebook/zstd/releases/latest | grep -Po "tree/v(\d+\.\d+\.\d+)" | cut -d'v' -f 2 | head -n 1)"
 zstd_url=$(curl -sL https://api.github.com/repos/"$REPO"/actions/artifacts | jq -r --arg zstd_dir "$zstd_dir-ubuntu$VERSION_ID" '.artifacts[] | select(.name=="\($zstd_dir)").archive_download_url' 2>/dev/null | head -n 1)
 if [ "x$zstd_url" = "x" ]; then
   sudo apt-get install zlib1g liblzma-dev liblz4-dev -y
@@ -18,4 +18,4 @@ else
 fi
 sudo ln -sf /opt/zstd/bin/* /usr/local/bin
 sudo rm -rf /tmp/zstd*
-zstd -V
+zstd -V