improve asprof extraction

- Allow users to configure how to extract the libraries
- Allow users to provide their versions of the extracted asprof libraries
- Can we create a memory backed file ?
- Check if there are other projects bundling asprof and see how they do it

No files, tests, or entry points are named. Start by locating the asprof extraction and bundled-library handling, then review how other projects bundle asprof; done would require a settled design covering configurable extraction, user-provided library versions, and whether a memory-backed file is feasible.

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