docs: add v9 and above for lockfile version 3

[MikeMcC399]

This PR adds npm v10 "and above" after the v9 version which also uses lockfile version 3, amending the page

npm Docs > package-lock.json > File Format

The sentence now reads:

* 3: The lockfile version used by npm v9 and v10. Backwards compatible to npm v7.

• 3: The lockfile version used by npm v9 and above. Backwards compatible to npm v7.

Node.js Reference

See https://nodejs.org/en/download/releases

• Node.js 18 and Node.js 20 up 20.6.1 use npm v9
• Node.js 20 starting with 20.7.0 uses npm v10
• Node.js 21 uses npm v10

Cross-check

$ npm install npm@latest -g
$ npm -v
10.2.1

$ npm init -y
$ npm install
$ grep lockfileVersion package-lock.json
  "lockfileVersion": 3,