Bump bytesize to 2.1.0 (nushell#16689)

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Closes nushell#15497.
Bumps `bytesize` to
[2.1.0](https://github.com/bytesize-rs/bytesize/releases/tag/bytesize-v2.1.0).
They merged my PR for adding exabyte and exbibyte support (see
bytesize-rs/bytesize#101). However, since bytesize uses `u64` for
filesize representation, the maximum exabyte supported is just about `<
10EB`.

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Added support for exabyte and exbibyte filesize format.

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Author: Sheape

Cargo.lock

@@ -71,7 +71,7 @@ bracoxide = "0.1.6"
 brotli = "7.0"
 byteorder = "1.5"
 bytes = "1"
-bytesize = "1.3.3"
+bytesize = "2.1.0"
 byteyarn = "0.5"
 calamine = "0.28"
 chardetng = "0.1.17"