### Related Problems? To do after https://github.com/open-telemetry/opentelemetry-rust/pull/1674 - see comment https://github.com/open-telemetry/opentelemetry-rust/pull/1861#issuecomment-2201257187 ### Describe the solution you'd like: Add feature "hyper-client" to opentelemetry-otlp crate which uses the Hyper Util Legacy Client <https://github.com/hyperium/hyper-util/blob/master/examples/client.rs> to send. ### Considered Alternatives _No response_ ### Additional Context _No response_