attempt fix on beta channel release files

electron-builder.yml

@@ -16,12 +16,15 @@ win:
         - zip
         - nsis
     icon: assets/icons/icon.png
+    generateUpdatesFilesForAllChannels: true
+
 nsis:
     allowToChangeInstallationDirectory: true
     oneClick: false
     shortcutName: ${productName}
     uninstallDisplayName: ${productName}
     createDesktopShortcut: always
+
 mac:
     target:
         target: default
@@ -35,8 +38,11 @@ mac:
     entitlementsInherit: assets/entitlements.mac.plist
     gatekeeperAssess: false
     notarize: false
+    generateUpdatesFilesForAllChannels: true
+
 dmg:
     contents: [{ x: 130, y: 220 }, { x: 410, y: 220, type: link, path: /Applications }]
+
 linux:
     target:
         - AppImage
@@ -44,9 +50,10 @@ linux:
     category: AudioVideo;Audio;Player
     icon: assets/icons/icon.png
     artifactName: ${productName}-${os}-${arch}.${ext}
+    generateUpdatesFilesForAllChannels: true
+
 npmRebuild: false
 publish:
     provider: github
     owner: jeffvli
     repo: feishin
-generateUpdatesFilesForAllChannels: true