Sync the `knapsack` exercise's docs with the latest data. (#992) #1138

	name: Run Checks

	on:
	push:
	branches:
	- main
	pull_request:

	jobs:
	check:
	runs-on: ubuntu-20.04

	steps:
	- uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b

	- name: Shell script static analysis
	run: shellcheck bin/fetch-configlet bin/verify-unity-version bin/check-unitybegin bin/run-tests format.sh

	- name: Check concept exercises formatting
	run: \|
	find exercises/concept/ -path '*/test-framework' -prune -o \
	$ -iname '.h' -o -iname '.c' $ -print0 \|\
	xargs --null clang-format --dry-run --Werror

	- name: Check practice exercises formatting
	run: \|
	find exercises/practice/ -path '*/test-framework' -prune -o \
	$ -iname '.h' -o -iname '.c' $ -print0 \|\
	xargs --null clang-format --dry-run --Werror

	- name: Check Unity version
	run: ./bin/verify-unity-version ./exercises/concept ./exercises/practice

	- name: Check unitybegin()
	run: ./bin/check-unitybegin ./exercises/concept ./exercises/practice

	- name: Check include guards
	run: ./bin/check-include-guards ./exercises/concept ./exercises/practice

	- name: Check links
	uses: lycheeverse/lychee-action@2b973e86fc7b1f6b36a93795fe2c9c6ae1118621
	id: lychee
	with:
	args: --user-agent "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36" --no-progress */.md */.html
	env:
	GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}

	- name: Fail if there were link errors
	run: exit ${{ steps.lychee.outputs.exit_code }}

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