Sync the `knapsack` exercise's docs with the latest data. (#2465) #5823

	name: javascript / format

	on:
	push:
	pull_request:
	workflow_dispatch:

	jobs:
	verify:
	runs-on: ubuntu-22.04
	steps:
	- name: 'Checkout code'
	uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29
	- name: Use Node.js LTS (18.x)
	uses: actions/setup-node@60edb5dd545a775178f52524783378180af0d1f8
	with:
	node-version: '18'
	- name: Install project development dependencies
	run: npm i
	- name: 'Verify formatting of all files'
	run: ./bin/check-formatting.sh

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