Support deserializing bytes

[Fokko]

Which issue does this PR close?

• Closes Tracking: ser/se for bytes-like type #86

What changes are included in this PR?

Are these changes tested?

[mbutrovich]

I will review this tomorrow.

[mbutrovich]

Just one minor comment, but this otherwise looks good to me. Thank you @Fokko!

Thank you for the test cases too!

[liurenjie1024]

Thanks @Fokko for this pr!

[liurenjie1024]

I think this error message is reduntant and will hide error message from decimal_required_bytes

[Fokko]

Good one 👍

[liurenjie1024]

It would be better to include target type in the error message.

[Fokko]

Maybe I'm missing it, but I think this is in line with the other branches, for example, list:

iceberg-rust/crates/iceberg/src/spec/values.rs

Line 2846 in 76d8e2d

_ => Err(invalid_err("list")),

This then gets formatted in a nice message:

iceberg-rust/crates/iceberg/src/spec/values.rs

Lines 2619 to 2626 in 76d8e2d

	let invalid_err = |v: &str| {
	Error::new(
	ErrorKind::DataInvalid,
	format!(
	"Unable to convert raw literal ({v}) fail convert to type {ty} for: type mismatch"
	),
	)
	};