update to hyper 1.0

[leshow]

is it possible to update this to the 1.0 release of hyper or does this crate rely on features that got removed?

[keelerm84]

I don't think there is anything blocking this crate from getting updated. However, it is a dependency of the github.com/launchdarkly/rust-server-sdk and would likely result in some large (and breaking) changes on that side. As a result, making that update hasn't yet been made a top priority.