Bump bundled libarchive version to 3.5.2

- Update bunlded libarchive version used on Windows/Mac
- Enable requested zstd support while we are at it. Closes #211

dependencies/libarchive-3.4.2/libarchive/test/test_compat_zstd_1.tar.zst.uu

@@ -1,12 +0,0 @@
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