task:[#527]: Documentation of rust (hyper)

[Mayank-pratap-singh10]

PR Description

This PR adds detailed instructions for running API Dash-generated code in Rust (hyper). The documentation includes:

Steps to install Rust and Cargo

Setting up a new Rust project

Installing and using the hyper crate

Running the generated API Dash code

Related Issues

• Closes Documentation contributions are welcome! #527

Checklist

• I have gone through the contributing guide
• I have updated my branch and synced it with project main branch before making this PR
• I am using the latest Flutter stable branch (run flutter upgrade and verify)
• I have run the tests (flutter test) and all tests are passing

Added/updated tests?

• Yes
• No, and this is why: please replace this line with details on why tests have not been included

OS on which you have developed and tested the feature?

• Windows
• macOS
• Linux

[animator]

Why is the rust doc PR updating editor_json.dart

[Mayank-pratap-singh10]

@animator Apologies for the oversight in #710 I now realize:

1. The Rust docs should focus solely on [.rs file]
2. The Dart file changes were unintentionally included

I'll:

• Create a fresh PR with only Rust documentation updates
• Double-check file changes before submitting