Rename env variable to be less ambiguous

.cargo/config.toml

@@ -1,2 +1,2 @@
 [env]
-STATIC_FILE_PATH = { value = "static", relative = true }
+LOCALHUB_STATIC_FILE_PATH = { value = "static", relative = true }

src/main.rs

@@ -7,7 +7,10 @@ use tower_http::services::ServeDir;
 async fn main() -> Result<(), Box<dyn std::error::Error>> {
     let app = Router::new()
         .route("/", get(root))
-        .nest_service("/static", ServeDir::new(env::var("STATIC_FILE_PATH")?));
+        .nest_service(
+            "/static",
+            ServeDir::new(env::var("LOCALHUB_STATIC_FILE_PATH")?),
+        );
 
     let listener = tokio::net::TcpListener::bind("0.0.0.0:3000").await?;
     axum::serve(listener, app).await?;