Update to upstream v4.1

Cargo.toml

@@ -1,15 +1,19 @@
 [package]
 name = "thanix_client"
-version = "2.0.1"
+version = "2.0.2"
 authors = ["Christopher Hock <[email protected]>"]
 edition = "2021"
 description = "A netbox API client used as a reference for the Nazara project. Generated from the schema of https://demo.netbox.dev/"
 readme = "README.md"
 license = "MIT"
+build = "build.rs"
 
 [lib]
 path = "src/lib.rs"
 
+[build-dependencies]
+toml = "0.8.19"
+
 [dependencies]
 serde = { version = "1.0.195", features = ["derive"] }
 serde_json = "1.0.108"

build.rs

@@ -0,0 +1,26 @@
+use std::fs::File;
+use std::io::Write;
+use std::path::Path;
+use toml::Value;
+
+fn main() {
+    let manifest_path = Path::new("Cargo.toml");
+
+    let content =
+        std::fs::read_to_string(manifest_path).expect("Unable to read manifest to string.");
+    let parsed_toml: Value = content.parse().expect("Failed to parse toml!");
+
+    let version = parsed_toml["package"]["version"]
+        .as_str()
+        .unwrap_or("0.0.0");
+
+    let version_file_path = Path::new("src").join("version.rs");
+    let mut file = File::create(version_file_path).expect("Unable to create version.rs!");
+    writeln!(
+        file,
+        "#[allow(dead_code)]\npub const VERSION: &str = \"{}\";",
+        version
+    )
+    .expect("Unable to write to file!");
+}
+