0.5.0-preview

What's Changed

• Bump xunit.runner.visualstudio from 2.4.5 to 2.5.0 by @dependabot in #32
• Bump xunit from 2.4.2 to 2.5.0 by @dependabot in #31
• Update labeler.yml by @xbotter in #34
• fix: cancellationToken by @xbotter in #35
• Simplified build method by @xbotter in #33
• Bump Microsoft.NET.Test.Sdk from 17.6.3 to 17.7.1 by @dependabot in #37
• update sk version 0.21 by @xbotter in #38
• 🔧 Update ERNIE-Bot SDK and sample controllers by @xbotter in #40

Full Changelog: 0.3.1-preview...0.5.0