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-3.5.2/tar/test/test_extract.tar.lrz.uu

@@ -0,0 +1,9 @@
+begin 664 test_extract.tar.lrz
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+M-P`````5``%/`!```#H``6,``0``6``!IP`!```%`@%/`/`#`3T```0`"0`!
+M=@$`!`#P!0```(5'8Z<&<`"E"````#,:2=:X2EY$(`=+>P?_D@0*H:&)P-5?
+MZX%NI60,IT@(N<,S%?7H2TLP5)FN#[-;&&[/2A#BNH4(7#C+*&ZP<>K&B)AG
+M:Z(;Y=]3<5Q$)_[[5M\7=]N7A$%\ZF:H2/,Q%BK$JA4L!,K(-RZU2X[/`%69
+.9U@/B[!N",NH4]8F,M(`
+`
+end