Bump the pnpm-dependencies group in /npm_and_yarn/helpers with 1 upda…

…te (#8268)

Bumps the pnpm-dependencies group in /npm_and_yarn/helpers with 1 update: [@pnpm/lockfile-file](https://github.com/pnpm/pnpm).

- [Release notes](https://github.com/pnpm/pnpm/releases)
- [Commits](https://github.com/pnpm/pnpm/commits)

---
updated-dependencies:
- dependency-name: "@pnpm/lockfile-file"
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: pnpm-dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

npm_and_yarn/helpers/package.json

@@ -15,7 +15,7 @@
     "detect-indent": "^6.1.0",
     "nock": "^13.3.3",
     "npm": "6.14.18",
-    "@pnpm/lockfile-file": "^8.1.2",
+    "@pnpm/lockfile-file": "^8.1.4",
     "@pnpm/dependency-path": "^2.1.1",
     "semver": "^7.4.0",
     "patch-package": "^8.0.0"