New feature:

- Per-file-saved customization sync has been shipped.
- Customisation sync has got beta3.
Improved:
- Start-up speed has been improved.
Fixed:
- On the customisation sync dialogue, buttons are kept within the screen.
- No more unnecessary entries on `data.json` for customisation sync.
- Selections are no longer lost while updating customisation items.
Tidied on source codes:
- Many typos have been fixed.
- Some unnecessary type casting removed.

src/ui/settingConstants.ts

@@ -324,6 +324,10 @@ export const SettingInformation: Partial<Record<keyof AllSettings, Configuration
     "notifyThresholdOfRemoteStorageSize": {
         name: "Notify when the estimated remote storage size exceeds on start up",
         desc: "MB (0 to disable)."
+    },
+    "usePluginSyncV2": {
+        name: "Enable per-file-saved customization sync",
+        desc: "If enabled per-filed efficient customization sync will be used. We need a small migration when enabling this. And all devices should be updated to v0.23.18. Once we enabled this, we lost a compatibility with old versions."
     }
 }
 function translateInfo(infoSrc: ConfigurationItem | undefined | false) {