Bump @npmcli/arborist from 9.1.4 to 9.1.6

Bumps [@npmcli/arborist](https://github.com/npm/cli/tree/HEAD/workspaces/arborist) from 9.1.4 to 9.1.6.
- [Release notes](https://github.com/npm/cli/releases)
- [Changelog](https://github.com/npm/cli/blob/latest/workspaces/arborist/CHANGELOG.md)
- [Commits](https://github.com/npm/cli/commits/arborist-v9.1.6/workspaces/arborist)

---
updated-dependencies:
- dependency-name: "@npmcli/arborist"
  dependency-version: 9.1.6
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package.json

@@ -98,7 +98,7 @@
     "@dotenvx/dotenvx": "1.49.0",
     "@eslint/compat": "1.3.2",
     "@eslint/js": "9.35.0",
-    "@npmcli/arborist": "9.1.4",
+    "@npmcli/arborist": "9.1.6",
     "@npmcli/config": "10.4.0",
     "@octokit/graphql": "9.0.1",
     "@octokit/openapi-types": "25.1.0",