Bump Polly.Extensions from 8.0.0 to 8.6.5#287

dependabot[bot] wants to merge 1 commit intomainsmdn/Smdn.Fundamentals:mainfrom

dependabot/nuget/src/Smdn.Extensions.Polly.KeyedRegistry/Polly.Extensions-8.6.5smdn/Smdn.Fundamentals:dependabot/nuget/src/Smdn.Extensions.Polly.KeyedRegistry/Polly.Extensions-8.6.5Copy head branch name to clipboard