chore: require uninlined_format_args from clippy (#2845)

- added `uninlined_format_args` to `[workspace.lints.clippy]` in the
`Cargo.toml` for the workspace
- ran `cargo clippy --tests --fix`
- ran `just fmt`

codex-rs/mcp-server/src/outgoing_message.rs

@@ -123,7 +123,7 @@ impl OutgoingMessageSender {
     }
 
     pub(crate) async fn send_server_notification(&self, notification: ServerNotification) {
-        let method = format!("codex/event/{}", notification);
+        let method = format!("codex/event/{notification}");
         let params = match serde_json::to_value(&notification) {
             Ok(serde_json::Value::Object(mut map)) => map.remove("data"),
             _ => None,