Workloads: Tooling changes to MSI and SWIX generation

[joeloff]

• Add the generated MSI name to the JSON manifest for workload pack payload packages. This is required to ensure CLI caching understands potential name shortening to address VS caching issues with long paths.
• Generate ComponentGroups for abstract workloads
• Change SWIX dependency versions to be minimum only, with no upper bound, e.g. [4.0,)

[joeloff]

@mhutch FYI, this adds support to pull in abstract workloads as component group dependencies in the generated VS authoring

[chcosta]

This is not my area of expertise, but assuming that this comment is true...

// Component dependencies, aka. workload extensions only have minimum version dependencies.

This change looks fine to me.

[joeloff]

This is not my area of expertise, but assuming that this comment is true...

// Component dependencies, aka. workload extensions only have minimum version dependencies.

This change looks fine to me.

Thanks. The min version is generated here: https://github.com/dotnet/arcade/pull/7525/files#diff-7f2fc04667acd8fbeceaad29c0541da314469609b5f9fa717db903a91fdbfaf2R142

Setting max version to null, generates something like [1.2.0,) in the SWIX files