fix: tip alert in README

Author: beeman

README.md

@@ -88,9 +88,11 @@ Contributions are welcome! Please see [CONTRIBUTING.md](./CONTRIBUTING.md) for m
 
 ## Local development
 
-> [!TIP] This project uses [pnpm](https://pnpm.io/) as the package manager. If you don't have it, you can install it
-> using `corepack`:
-
+> [!TIP]
+>
+> This project uses [pnpm](https://pnpm.io/) as the package manager. If you don't have it, you can install it using
+> `corepack`:
+>
 > ```sh
 > corepack enable
 > corepack prepare pnpm@10 --activate