Bump npm-packlist from 6.0.1 to 7.0.0

Bumps [npm-packlist](https://github.com/npm/npm-packlist) from 6.0.1 to 7.0.0.
- [Release notes](https://github.com/npm/npm-packlist/releases)
- [Changelog](https://github.com/npm/npm-packlist/blob/main/CHANGELOG.md)
- [Commits](https://github.com/npm/npm-packlist/compare/v6.0.1...v7.0.0)

---
updated-dependencies:
- dependency-name: npm-packlist
  dependency-type: direct:development
  update-type: version-update:semver-major
...
Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -78,7 +78,7 @@
     "mocha": "10.0.0",
     "mustache": "^4.0.1",
     "mustache-express": "^1.3.0",
-    "npm-packlist": "^6.0.0",
+    "npm-packlist": "^7.0.0",
     "postcss": "^8.0.3",
     "preact": "^10.4.0",
     "prettier": "2.7.1",