v1.22.0

What's Changed

• ci: Pinning third party GitHub Actions sha by @guitarrapc in #383
• chore: add README.md to nuget package by @guitarrapc in #416
• chore: Specify IsPackable=false on Directory.Build.props, explicitly true for target packages. by @guitarrapc in #423
• ci: add id-token: write for NuGet Trusted Publish by @guitarrapc in #424
• ci: use OIDC for NuGet package push authentication by @guitarrapc in #445
• ci: add pr harness check by @guitarrapc in #449
• chore: add "Build succeeded!" when export completed. by @guitarrapc in #461
• ci: Improve consistency for nuget publish by @guitarrapc in #462
• Delete .github/workflows/stale.yaml by @guitarrapc in #463
• Fix some security issues and stability for data types by @neuecc in #477

Full Changelog: 1.21.4...1.22.0