Remove old dotnet-core feed by @JamesNK in https://github.com/grpc/grpc-dotnet/pull/2611
Bump axios from 1.7.4 to 1.8.4 in /testassets/InteropTestsGrpcWebWebsite/Tests by @dependabot in https://github.com/grpc/grpc-dotnet/pull/2615
Bump @babel/helpers from 7.25.0 to 7.27.0 in /testassets/InteropTestsGrpcWebWebsite/Tests by @dependabot in https://github.com/grpc/grpc-dotnet/pull/2616
Bump tar-fs from 3.0.6 to 3.0.8 in /testassets/InteropTestsGrpcWebWebsite/Tests by @dependabot in https://github.com/grpc/grpc-dotnet/pull/2619
Fix race condition that caused inprogress connect to be canceled by @JamesNK in https://github.com/grpc/grpc-dotnet/pull/2618
Bump tools package to 2.71 by @apolcyn in https://github.com/grpc/grpc-dotnet/pull/2621
Update NuGet package versions by @JamesNK in https://github.com/grpc/grpc-dotnet/pull/2620
bump version to 2.71.0-pre1 by @apolcyn in https://github.com/grpc/grpc-dotnet/pull/2622
Full Changelog: https://github.com/grpc/grpc-dotnet/compare/v2.70.0...v2.71.0-pre1