next.js

741f8300 - next-codemod: add empty `pnpm-workspace.yaml` to test fixtures to bypass PNPM workspace checks (#71726)

next-codemod: add empty `pnpm-workspace.yaml` to test fixtures to bypass PNPM workspace checks (#71726) ### Why? Since dep installation within next-codemod runs `pnpm install` on the Next.js repo, it installs in the workspace root scope during testing. We could add a layer for testing like adding a flag `--no-workspace`, but it will reduce confidence between the actual running and testing. Therefore added an empty `pnpm-workspace.yaml` file to each fixture. ### How? By doing this, both installation and testing will have same environment of running, `pnpm install` only. To prevent created `pnpm-lockfile` to be shipped, gitignored it. This way, we keep things simple and make sure tests match real-world use better. The empty `pnpm-workspace.yaml` files make `pnpm` treat each fixture separately, which is closer to how it'll work for users.