feat(backend) cargo fmt & migration to rust 2024

backend/markdown/Cargo.toml

@@ -1,14 +1,14 @@
 [package]
 name = "markdown"
 version = "0.1.0"
-edition = "2021"
+edition = "2024"
 
 [dependencies]
 uuid = { version = "1.10.0", features = ["v4", "fast-rng", "serde"] }
 serde = { version = "1.0.209", features = ["derive"] }
 serde_json = "1.0.128"
 regex = "1.10.4"
-yaml-rust2 = "0.9.0"
+yaml-rust2 = "0.10.0"
 sha2 = "0.10.8"
 base64 = "0.22.1"
 thiserror = "2.0.3"

backend/markdown/src/lib.rs

@@ -8,7 +8,7 @@ use std::str::FromStr;
 use crate::error::Error;
 use crate::utils::front_matter::{parse_front_matter, split_md_front_matter};
 
-use base64::{engine::general_purpose, Engine};
+use base64::{Engine, engine::general_purpose};
 use serde::Serialize;
 use serde_json::Value;
 use sha2::{Digest, Sha256};