feat: Add useful links to documentation on serialization/deserialization in Rust (#5767)

Add Rust web framework doc links.

Co-authored-by: dsh <daniel.s.holdsworth@gmail.com>
Co-authored-by: Kamran Ahmed <kamranahmed.se@gmail.com>

src/data/roadmaps/rust/content/111-serialization/100-serde.md

@@ -1,3 +1,8 @@
 # Serde
 
 "Serde" is a framework in Rust that enables the serialization and deserialization of data structures. It provides a way to convert your data structures from Rust into a format that can be stored or sent over the network, and vice versa, in a flexible and straightforward manner. Despite its convenience, Serde avoids compromising on speed, and it is super-efficient. The library supports a variety of data formats, like JSON, Bincode, TOML, YAML, and more. Serde's design allows you to customize serialization and deserialization in intricate ways if the default behavior doesn't suit your application's needs.
+
+Visit the following resources to learn more:
+
+- [Official Website](https://serde.rs/)
+- [Docs.rs: Serde](https://docs.rs/serde/latest/serde/)

src/data/roadmaps/rust/content/111-serialization/101-json-rust.md

@@ -1,3 +1,7 @@
 # json-rust
 
 `JSON` (JavaScript Object Notation) is a lightweight data-interchange format that is used to store and exchange data. In `Rust`, you can work with `JSON` data using the `serde` and `serde_json` libraries. The `serde` library provides a way for high-performance serialization, and `serde_json` is a `serde` format for handling `JSON` data. The library provides mechanisms for converting between `Rust` data structures and `JSON`. This includes the ability to parse `JSON` data from strings or files, serialize `Rust` data structures to `JSON`, and manipulate `JSON` values directly.
+
+Visit the following resources to learn more:
+
+- [Docs.rs: JSON](https://docs.rs/json/latest/json/)

src/data/roadmaps/rust/content/111-serialization/102-toml-rs.md

@@ -1,3 +1,7 @@
 # toml-rs
 
 `toml-rs` is a library in Rust designed to parse and serialize TOML documents. TOML, which stands for Tom's Obvious, Minimal Language, is a straightforward and easy-to-read format often used for configuration files. The `toml-rs` library provides functionalities to convert between TOML documents and Rust structures. It heavily uses Rust's powerful trait system and type inference, to parse a TOML document into Rust's static types for further manipulation. Moreover, by making use of the 'serde' library, it enables automatic serialization and deserialization between TOML and Rust types.
+
+Visit the following resources to learn more:
+
+- [Docs.rs: TOML](https://docs.rs/toml/latest/toml/)