update to typespec-rust 0.5.1

[cataggar]

This updates the dependencies, matching devDependencies from azure-sdk-for-python emitter-package.json.

This allowed me to get further when attempting to generate a client for AVS:

~/ms/azure-sdk-for-rust> pwsh ./eng/common/scripts/TypeSpec-Project-Process.ps1 /Users/cataggar/ms/azure-rest-api-specs/specification/vmware/Microsoft.AVS.Management 64f6997950d8bee63f314563cedaa20148db2186 https://github.com/Azure/azure-rest-api-specs

I set SaveInput to true to debug. With this PR, the generated tspconfig.yaml

  "@azure-tools/typespec-rust":
    package-dir: "azure_mgmt_avs"

But it will need setting for crate-name and crate-version. I'm assuming those will be loaded from the directory. I'm also not sure what the new naming convention will be.

  "@azure-tools/typespec-rust":
    package-dir: "azure_mgmt_avs"
    crate-name: "azure_mgmt_avs"
    crate-version: "0.1.0"

I hit a bug and will file a separate issue for:

Emitter "@azure-tools/typespec-rust" crashed! This is a bug.
Please file an issue at https://github.com/Azure/typespec-rust/issues

Error: unhandled tcgc type enumvalue
    at Adapter.getType (file:///Users/cataggar/ms/azure-sdk-for-rust/sdk/avs/azure_mgmt_avs/TempTypeSpecFiles/Microsoft.AVS.(file:///Users/cataggar/ms/azure-sdk-for-rust/sdk/avs/azure_mgmt_avs/TempTypeSpecFiles/Microsoft.AVS.

[jhendrixMSFT]

We'll have 0.6.0 out later today, let's wait for that.

[jhendrixMSFT]

0.6.0 is now available.

[jhendrixMSFT]

This will need to be bumped to 0.49.1 once emitter version 0.6.0 is picked up.

[jhendrixMSFT]

What calls this? The contents make sense, I just don't know how it's wired into the build.

[heaths]

/cc @hallipr