[wasm] Build improvements ideas

[radical]

Based on @lewing's review of #52941

• Can runtime packs have a props file that would get imported automatically?
• Consider moving some bits of Emscripten property checks and setup to the WorkloadManifest package.
• For the link step we pass -s TOTAL_MEMORY=536870912 - should this become a property?

[ghost]

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Issue Details

---

Based on @lewing's review of #52941

• Can runtime packs have a props file that would get imported automatically?
• Consider moving some bits of Emscripten properties setting to the nugets
• For the link step we pass -s TOTAL_MEMORY=536870912 - should this become a property?

Author:	radical
Assignees:	-
Labels:	arch-wasm
Milestone:	-

[dotnet-issue-labeler]

I couldn't figure out the best area label to add to this issue. If you have write-permissions please help me learn by adding exactly one area label.

[radical]

@akoeplinger any idea about Can runtime packs have a props file that would get imported automatically?

I couldn't find anything on this, and trying it locally it didn't seem to work.

[ghost]

Tagging subscribers to this area: @directhex
See info in area-owners.md if you want to be subscribed.

Issue Details

---

Based on @lewing's review of #52941

• Can runtime packs have a props file that would get imported automatically?
• Consider moving some bits of Emscripten property checks and setup to the WorkloadManifest package.
• For the link step we pass -s TOTAL_MEMORY=536870912 - should this become a property?

Author:	radical
Assignees:	radical
Labels:	arch-wasm, area-Infrastructure-mono
Milestone:	6.0.0

[akoeplinger]

@radical I'm not aware of anything that imports .props for runtime packs, they're treated specially by the .NET SDK and not really like a normal nuget package. We could come up with some logic that we put into the .NET SDK though.

[radical]

Merged the todo items with #50287 .