169 monorepo

[akd-io]

Closes #169

Useful resources:

• https://github.com/vercel/turbo/tree/main/examples/basic
• https://nhost.io/blog/how-we-configured-pnpm-and-turborepo-for-our-monorepo
• https://pnpm.io/workspaces

Required:

• [x] Move the code of create-next-stack-website to the create-next-stack repo.
• [x] Switch to pnpm workspaces.
• [x] Update feature branch CI to use new setup.
• [x] Unite formatting, lint-staged + husky setups in root
• [x] Unite TypeScript dev dependency in root (Necessary for VSCode to pick up the typescript version of the workspace)
• [x] Upgrade to @oclif/core@2
• [x] Update main branch CI to publish packages correctly.
• [ ] Update Vercel deployment to look at the create-next-stack repo instead of the create-next-stack-website repo.

Optional:

• [ ] ~Set up Turborepo.~ Moved to https://github.com/akd-io/create-next-stack/issues/174
• [ ] ~Unite TypeScript setup in root? (Should probably do as the basic Turborepo starter does, and have base tsconfigs in a tsconfig package.)~ Moved to https://github.com/akd-io/create-next-stack/issues/175
• [ ] ~Unite linting setups in root?~ Dropped.

After merge:

• [x] Create an issue and PR for --use-yarn support in create-next-app.