Request: Consider re-exporting `uuid`

[phrohdoh]

💡 Feature description

Re-exporting the uuid crate, similar to how rusoto_dynamodb is re-exported, would make it easier for users of the library to use the correct version of uuid::Uuid when interacting with dynomite.

[phrohdoh]

@softprops, thoughts on this?

[cedric-h]

I believe this should be as simple as slapping pub onto the front of line 88 in lib.rs ?

87 | #[cfg(feature = "uuid")]
88 | use uuid::Uuid;