add .npmrc mounts

[samchungy]

Looks like pnpm fetch reads the .npmrc for settings and outputs a publicHoistPattern in node_modules/.modules.yaml

As a result, when we go to run pnpm install --offline it fails silently and asks if we would like to destroy node_modules

This results in skuba not being properly hoisted.

[changeset-bot]

⚠️ No Changeset found

Latest commit: 837242c

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

This PR includes no changesets

When changesets are added to this PR, you'll see the packages that this PR includes changesets for and the associated semver types

Click here to learn what changesets are, and how to add one.

Click here if you're a maintainer who wants to add a changeset to this PR

[AaronMoat]

Dunno what I'm doing with mounts but seems fine. I don't think we need a changeset as it'd be largely redundant?

[samchungy]

Dunno what I'm doing with mounts but seems fine. I don't think we need a changeset as it'd be largely redundant?

Yeah we haven't release yet, so it should be okay