delete extraneous examples (#7250)

* delete extraneous examples

* clean up documentation for extraneous examples

README.md

@@ -80,12 +80,10 @@ The [`optimize`](./optimize) folder contains examples of projects using [Prisma
 | Demo                                                                   | Description                                                              |
 | ---------------------------------------------------------------------- | ------------------------------------------------------------------------ |
 | [`nextjs-api-routes`](https://github.com/prisma/prisma-examples/tree/latest/orm/nextjs-api-routes)           | [Next.js](https://nextjs.org/) app with a REST API (using [Next.js API routes](https://nextjs.org/docs/api-routes/introduction))                                                                     |
-| [`nextjs-api-routes-auth`](https://github.com/prisma/prisma-examples/tree/latest/orm/nextjs-api-routes-auth) | [Next.js](https://nextjs.org/) app with a REST API (using [Next.js API routes](https://nextjs.org/docs/api-routes/introduction)) and authentication (using [NextAuth.js](https://next-auth.js.org/)) |
-| [`nextjs-express`](https://github.com/prisma/prisma-examples/tree/latest/orm/nextjs-express)                 | [Next.js](https://nextjs.org/) app with a REST API (using [Express](https://expressjs.com/))                                                                                                         |
-| [`nuxt`](https://github.com/prisma/prisma-examples/tree/latest/orm/nuxt)                                 | [Nuxt.js](https://nuxt.com/) app with a REST API                                                                                                                                                     |
 | [`nextjs-graphql`](https://github.com/prisma/prisma-examples/tree/latest/orm/nextjs-graphql)                           | [Next.js](https://nextjs.org/) app with a GraphQL API (using [Apollo Server](https://github.com/apollographql/apollo-server) and [GraphQL Nexus](https://github.com/graphql-nexus/nexus))            |                                                                                                                                       |
-| [`sveltekit`](https://github.com/prisma/prisma-examples/tree/latest/orm/sveltekit)                                     | [SvelteKit](https://kit.svelte.dev/) app using SvelteKit's [actions](https://kit.svelte.dev/docs/form-actions) and [load](https://kit.svelte.dev/docs/form-actions#loading-data) functions           |     | [SvelteKit](https://kit.svelte.dev/) app using SvelteKit's [actions](https://kit.svelte.dev/docs/form-actions) and [load](https://kit.svelte.dev/docs/form-actions#loading-data) functions |
 | [`nextjs-trpc`](https://github.com/prisma/prisma-examples/tree/latest/orm/nextjs-trpc)                                 | [Next.js](https://nextjs.org/) app with [tRPC ](https://trpc.io/)                                                                                                                                    |
+| [`nuxt`](https://github.com/prisma/prisma-examples/tree/latest/orm/nuxt)                                 | [Nuxt.js](https://nuxt.com/) app with a REST API                                                                                                                                                     |
+| [`sveltekit`](https://github.com/prisma/prisma-examples/tree/latest/orm/sveltekit)                                     | [SvelteKit](https://kit.svelte.dev/) app using SvelteKit's [actions](https://kit.svelte.dev/docs/form-actions) and [load](https://kit.svelte.dev/docs/form-actions#loading-data) functions           |     | [SvelteKit](https://kit.svelte.dev/) app using SvelteKit's [actions](https://kit.svelte.dev/docs/form-actions) and [load](https://kit.svelte.dev/docs/form-actions#loading-data) functions |
 | [`remix`](https://github.com/prisma/prisma-examples/tree/latest/orm/remix)                                             | [Remix](https://remix.run/) app                                                                                                                                                                      |
 | [`nuxt-prisma-module`](https://github.com/prisma/prisma-examples/tree/latest/orm/nuxt-prisma-module)                                             | A nuxt example app using the [Prisma Nuxt module](https://github.com/prisma/nuxt-prisma)                                                                                                                                                                     |