chore(examples): point monorepo to turborepo (#938)

### Description

Point the monorepo example to turborepo. The template has already been
updated.

### Demo URL

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Provide a URL to a live deployment where we can test your PR. If a demo
isn't possible feel free to omit this section.
-->

### Type of Change

- [ ] New Example
- [ ] Example updates (Bug fixes, new features, etc.)
- [ ] Other (changes to the codebase, but not to examples)

### New Example Checklist

- [ ] 🛫 `npm run new-example` was used to create the example
- [ ] 📚 The template wasn't used but I carefuly read the [Adding a new
example](https://github.com/vercel/examples#adding-a-new-example) steps
and implemented them in the example
- [ ] 📱 Is it responsive? Are mobile and tablets considered?

solutions/monorepo/README.md

@@ -1,59 +1,3 @@
----
-name: Monorepo with Turborepo
-slug: monorepo-turborepo
-description: Learn to implement a monorepo with a single Next.js site that has installed two local packages.
-framework: Next.js
-useCase:
-  - Monorepos
-  - Documentation
-css: Tailwind
-deployUrl: https://vercel.com/new/clone?repository-url=https%3A%2F%2Fgithub.com%2Fvercel%2Fexamples%2Ftree%2Fmain%2Fsolutions%2Fmonorepo&project-name=monorepo&repository-name=monorepo&root-directory=apps%2Fapp
-demoUrl: https://solutions-monorepo.vercel.sh
-relatedTemplates:
-  - monorepo-nx
-  - turborepo-next-basic
-  - turborepo-sveltekit-starter
----
-
 # Monorepo
 
-This is a monorepo example with a single Next.js site ([./apps/app](./apps/app)) that has installed two local packages:
-
-- [./packages/ui](./packages/ui): Exports UI components that use TypeScript and Tailwind CSS and is compiled by SWC.
-- [./packages/utils](./packages/utils): Exports utility functions that use TypeScript.
-
-The monorepo is using [Turborepo](https://turborepo.org/) and [pnpm workspaces](https://pnpm.io/workspaces) to link packages together.
-
-For more examples on monorepos check out the [official Turborepo examples](https://github.com/vercel/turborepo/tree/main/examples).
-
-## Demo
-
-https://solutions-monorepo.vercel.sh
-
-## How to Use
-
-You can choose from one of the following two methods to use this repository:
-
-### One-Click Deploy
-
-Deploy the example using [Vercel](https://vercel.com?utm_source=github&utm_medium=readme&utm_campaign=vercel-examples):
-
-[![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https://github.com/vercel/examples/tree/main/solutions/monorepo&project-name=monorepo&repository-name=monorepo&root-directory=apps/app&install-command=pnpm%20install&build-command=cd%20..%2F..%20%26%26%20pnpm%20build%20--filter%3Dapp...&ignore-command=npx%20turbo-ignore)
-
-### Clone and Deploy
-
-Execute [`create-next-app`](https://github.com/vercel/next.js/tree/canary/packages/create-next-app) with [pnpm](https://pnpm.io/installation) to bootstrap the example:
-
-```bash
-pnpm create next-app --example https://github.com/vercel/examples/tree/main/solutions/monorepo monorepo
-```
-
-Next, run `app` in development mode:
-
-```bash
-pnpm dev
-```
-
-The app should be up and running at http://localhost:3000.
-
-Deploy it to the cloud with [Vercel](https://vercel.com/new?utm_source=github&utm_medium=readme&utm_campaign=monorepo-example) ([Documentation](https://nextjs.org/docs/deployment)).
+View all Monorepo examples at [vercel/turbo](https://github.com/vercel/turbo/tree/main/examples).