Creating and deploying a new version

Pre-checklist

1. Ensure all Samples run correctly
2. Ensure all unit tests pass
3. Ensure CI passes

Update and Deployment checklist

1. Update the version number in Directory.Build.props.
2. Update the release notes URL (PackageReleaseNotes) in the csproj.
3. Add a section for the new version to the top of changes.txt.
4. Create and publish a GitHub Release. The corresponding tag must be the three-digit build number (e.g. 1.2.3) with no leading v.

Post-checklist

1. If any other SteamRE projects (e.g. DepotDownloader) require the newer version, update the NuGet dependency and make any other required code changes.