[release/5.0] Update gRPC packages to 2.34.0 to fix MacOS tooling issue

[JamesNK]

Fixes #28538

Note: 2.34.0 (non-preview) isn't on NuGet yet. PR won't be merged until it is published and the template tests pass. 2.34.0 published

Description

There is a bug in Grpc.Tools for MacOS Big Sur that prevents gRPC tooling working. This is fixed in an update of Grpc.Tools. This PR updates the templates to use a fixed gRPC version.

Customer impact

gRPC template is broken on MacOS Big Sur. Customers can update their NuGet package versions to fix.

Regression

No.

Risk

Low. Only updates package versions in templates.

[ghost]

Hello human! Please make sure you've included the Shiproom Template in a comment or (preferably) the PR description. Also, make sure this PR is not marked as a draft and is ready-to-merge.

[wtgodbe]

/azp run

[azure-pipelines]

Azure Pipelines successfully started running 2 pipeline(s).

[wtgodbe]

@JamesNK today is the last day to get this in for 5.0.2, is there anything more that needs to be done on this PR? 5 jobs were red before I re-queued.

@shirhatti @JunTaoLuo could someone review this today?

[JamesNK]

The new package (2.34.0) is on NuGet now. Build is green

[mrward]

Will this be ported to .NET 6? The .NET 6 templates seem to be using the older grpc package.

 <PackageReference Include="Grpc.AspNetCore" Version="2.32.0" />

[ghost]

Hi @mrward. It looks like you just commented on a closed PR. The team will most probably miss it. If you'd like to bring something important up to their attention, consider filing a new issue and add enough details to build context.