As packed-simd isn't maintained anymore,
moving _2 on top of the current one
https://crates.io/crates/packed_simd_2

mv rust-packed-simd-2_0.3.8.orig.tar.gz rust-packed-simd_0.3.8.orig.tar.gz

 -- Sylvestre Ledru <sylvestre@debian.org>, Sat,  4 Jun 2022 17:52:07 +0200