AutoUpdater CheckForChanges issue

[kamil-czarnecki]

• Version:

<TargetFramework>net10.0</TargetFramework>
<ElectronVersion>41.0.0</ElectronVersion>
<ElectronBuilderVersion>26.8.1</ElectronBuilderVersion>

• Target: osx

• AutoUpdater setup

Electron.AutoUpdater.AutoDownload = false;
Electron.AutoUpdater.AutoInstallOnAppQuit = false;
Electron.AutoUpdater.OnUpdateAvailable += info =>  _logger.LogInformation("Update available: {Version}", info.Version);

• Description:
  CheckForUpdatesAsync hangs. After long debugging I found out that probably serialization/deserialization fails for UpdateInfo. There is a mismatch in ReleaseNotes between Electron.NET and electron updater. Current model expects list but updater returns it as string if FullChangelog is false (default value). After adding FullChangelog = true it fixed the issue.
  Below the current model for electron builder

/**
* The release notes. List if `updater.fullChangelog` is set to `true`, `string` otherwise.
*/
 releaseNotes?: string | Array<ReleaseNoteInfo> | null

• Solution:

Electron.AutoUpdater.AutoDownload = false;
Electron.AutoUpdater.AutoInstallOnAppQuit = false;
Electron.AutoUpdater.FullChangelog = true;
Electron.AutoUpdater.OnUpdateAvailable += info =>   _logger.LogInformation("Update available: {Version}", info.Version);

Steps to Reproduce:

1. Run await CheckForUpdatesAsync with FullChangelog = false
2. See the result is never returned (emit fails)