### Add ViaVersionPlugin to ClientBuilder

Source: https://github.com/azalea-rs/azalea-viaversion/blob/master/README.md

Integrate the ViaVersionPlugin into your Azalea client by adding it to the ClientBuilder. Ensure ViaVersionPlugin is started with the desired Minecraft version.

```rust
use azalea::prelude::*
use azalea_viaversion::ViaVersionPlugin;

#[tokio::main]
async fn main() {
    ClientBuilder::new()
        .add_plugins(ViaVersionPlugin::start("1.21.4").await)
        .start(Account::offline("Azalea"), "localhost")
        .await
        .unwrap();
}
```

--------------------------------

### Configure Cargo.toml for Azalea and ViaVersion

Source: https://github.com/azalea-rs/azalea-viaversion/blob/master/README.md

When using a different branch or fork of Azalea, patch your project's Cargo.toml file to specify the correct Git repository and branch for both azalea and azalea-viaversion dependencies.

```toml
[dependencies]
azalea = { git = "https://github.com/azalea-rs/azalea" }
azalea-viaversion = { git = "https://github.com/azalea-rs/azalea-viaversion" }

# Note: You can also use this to pin Azalea to a specific commit.
# [patch.'https://github.com/azalea-rs/azalea']
# azalea = { git = "https://github.com/azalea-rs/azalea", branch = "1.21.4" }
```

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