Bump Verify from 28.6.0 to 28.6.1 in /src#619

dependabot[bot] merged 1 commit intomainVerifyTests/Verify.ImageSharp:mainfrom

dependabot/nuget/src/Verify-28.6.1VerifyTests/Verify.ImageSharp:dependabot/nuget/src/Verify-28.6.1Copy head branch name to clipboard