Revert "migrate from npm to pnpm monorepo with workspaces"

Author: benrbray

README.md

@@ -105,23 +105,19 @@ Noteworthy is still a bit rough around the edges, and is missing some basic qual
 
 ```bash
 git clone [email protected]:benrbray/noteworthy.git
-cd noteworthy
-pnpm install
-pnpm build
 cd noteworthy-electron
-pnpm run build:linux
-pnpm run build:win
-pnpm run build:mac
+npm run build:linux
 ```
 
 After building, look in the `/dist` folder for an executable.
 
 ## Development
 
-Noteworthy is built with [`electron-vite`](https://evite.netlify.app/), and structured as a monorepo using [`pnpm` workspaces](https://pnpm.io/workspaces).  To run in development mode with live-reload,
+Noteworthy is built with [`electron-vite`](https://evite.netlify.app/).  To run in development mode with live-reload,
 
 ```bash
-pnpm dev:electron
+cd noteworthy-electron
+npm run dev
 ```
 
 ## Acknowledgements