migrate from NSIS installer to MSI installer for Windows

Author: kohii

src/components/DownloadButtons.astro

@@ -11,7 +11,7 @@ const VERSION = import.meta.env.PUBLIC_SMOOTHCSV_VERSION;
 if (!VERSION || VERSION === "null") throw new Error("VERSION is not set");
 
 const MAC_DOWNLOAD_URL = `https://github.com/kohii/smoothcsv3/releases/download/v${VERSION}/SmoothCSV_${VERSION}_universal.dmg`;
-const WINDOWS_DOWNLOAD_URL = `https://github.com/kohii/smoothcsv3/releases/download/v${VERSION}/SmoothCSV_${VERSION}_x64-setup.exe`;
+const WINDOWS_DOWNLOAD_URL = `https://github.com/kohii/smoothcsv3/releases/download/v${VERSION}/SmoothCSV_${VERSION}_x64_en-US.msi`;
 ---
 
 <div class="group">