fix(rendezvous): preserve peer port and handle WS heartbeat behind reverse proxy - #27

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions-rs/cargo@v1, actions-rs/toolchain@v1, actions/checkout@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

function `check_software_update_` is never used

`hbbs` (lib) generated 6 warnings (run `cargo fix --lib -p hbbs` to apply 2 suggestions)

type alias `UserStatusMap` is never used

fields `id`, `user`, and `status` are never read

function `send_rk_res` is never used

variable does not need to be mutable

value assigned to `forwarded_ip` is never read

variable does not need to be mutable

`hbb_common` (lib) generated 1 warning

unused return value of `std::array::<impl [T; N]>::map` that must be used

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/