fix(install): strip the platform dir prefix when extracting the release tarball

Author: Bnjoroge1

install.sh

@@ -130,7 +130,7 @@ install_from_release() {
     fi
 
     mkdir -p "$tmp/extract"
-    tar -xzf "$archive" -C "$tmp/extract"
+    tar -xzf "" -C "/extract" --strip-components=1
     mkdir -p "$BIN_DIR"
     for bin in preloop preloop-server preloop-runner; do
         if [ -f "$tmp/extract/$bin" ]; then