fix: treat 'twilight' release as alpha and rolling

src-tauri/src/browser.rs

@@ -303,6 +303,8 @@ pub struct GithubRelease {
 pub struct GithubAsset {
   pub name: String,
   pub browser_download_url: String,
+  #[serde(default)]
+  pub size: u64,
 }
 
 #[cfg(test)]