test: lifecycle scripts of bundled linked deps

[ruyadorno]

This currently failing test ensures that lifecycle scripts for a link dep that is bundled within a package are also run during reify.

The gist of this test is that the package @ruyadorno/dep-with-a-link has a dependency which is a file: link to a folder inside its own tarball, this linked dependency has a "prepare" lifecycle script that should be run at reify in order to generate binaries it might rely on, you can see its contents here:

$ pacote extract @ruyadorno/dep-with-a-link@1.1.0 ./dep-with-a-link && cat ./dep-with-a-link/package.json && cat ./dep-with-a-link/linked-dep/package.json
{
  resolved: 'https://registry.npmjs.org/@ruyadorno/dep-with-a-link/-/dep-with-a-link-1.1.0.tgz',
  integrity: 'sha512-lMNI/+zSaSlNZ3m9JILIysu/A51qSfAtgBs36A4nLyuIBEWLvpuN6XOnWW5kKERjO55t9Z759wC1qKnW3IL1mg==',
  from: '@ruyadorno/dep-with-a-link@1.1.0'
}
{
  "name": "@ruyadorno/dep-with-a-link",
  "version": "1.1.0",
  "description": "A published package with a linked dep",
  "author": "Ruy Adorno <ruyadorno@hotmail.com> (https://ruyadorno.com/)",
  "license": "MIT",
  "dependencies": {
    "linked-dep": "file:linked-dep"
  }
}
{
  "name": "linked-dep",
  "version": "1.0.0",
  "scripts": {
    "prepare": "node -e \"require('fs').writeFileSync(require('path').resolve('linked-dep-prepare'), '')\""
  }
}

Now in order for this test to pass we need to make sure the prepare script for that linked dependency runs properly in order for the file linked-dep-prepare file to be generated as expected. Here's what the contents of that test fixture look like post reify:

 .
 ├── a
 │   ├── a-prepare
 │   └── package.json
 ├── node_modules
 │   ├── @ruyadorno
 │   │   └── dep-with-a-link
 │   │       ├── linked-dep
-│   │       │   ├── linked-dep-prepare
 │   │       │   └── package.json
 │   │       └── package.json
 │   ├── a -> ../a
 │   └── linked-dep -> @ruyadorno/dep-with-a-link/linked-dep
 ├── package-lock.json
 └── package.json

cc @isaacs

[fritzy]

@ruyadorno Closing this in order to archive the repo.