* Add rust-server-deprecated generator in preparation for hyper1 upgrade to rust-server generator
* [Rust Server] Fix spacing in `Cargo.mustache` (#17876)
* [Rust Server] Update dependency versions in `Cargo.mustache` (#17876)
* [Rust Server] Update templates so generated client and server compile (#17876)
* [Rust Server] Get `server` example to compile (#17876)
* [Rust Server] Update `client` example to compile (#17876)
* [Rust Server] Update `bin/cli.rs` to compile (#17876)
* Revert changes to use typed auth in rust-server. Run sample generation.
* Hyper1 fixup compilation errors in all examples
* Add tests to all examples, clippy, tests, cli-bin, run examples
* Use headers Auth structs
* Fixup various clippy lints
* Move more Service impl to use BoxBody
* Reduce generic restriction on some Service impl where possible
* Appease clippy lints in rust 1.88
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Co-authored-by: Azriel Hoh <azriel@healthpoint.co.nz>