Integration of version numbers from the native code

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In my SQLite3MultipleCiphers-NuGet @bricelam made quite some effort to

1. Add information about the used versions of SQLite3 Multiple Ciphers and SQLite to the package description automatically
2. Verify in the test procedure that the corresponding versions were really used

Is there a way to add this version information to the SQLitePCLRaw packages, too? IMHO it would be useful for users of the packages to easily find out which versions are bundled with the NuGet packages.

Originally posted by @utelle in #566 (comment)

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I would have to look at what Brice did in the other repo and figure out how to integrate it here. I do agree it would be helpful for people to be more easily see the version information of the underlying native code assets.