Switch track to jq version 1.7 #242

	# Run tests for jq or test files modified in this PR.

	name: jq / pr

	on: pull_request

	jobs:
	pr:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout PR
	uses: actions/checkout@v3

	- name: Install software
	run: \|
	sudo apt update &&
	sudo apt -y install bats curl gh &&
	sudo curl -Lo /usr/bin/jq https://github.com/jqlang/jq/releases/download/jq-1.7/jq-linux-amd64 &&
	sudo chmod -v 755 /usr/bin/jq
	command -v jq
	jq --version 2>&1

	- name: Run tests for changed/added exercises
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	run: \|
	pr_endpoint=$(jq -r '"repos/\(.repository.full_name)/pulls/\(.pull_request.number)"' "$GITHUB_EVENT_PATH")
	declare -p pr_endpoint GITHUB_EVENT_PATH
	command -v jq
	jq --version 2>&1
	gh api "$pr_endpoint/files" --paginate --jq '
	.[]
	\| select(.status \| IN("added", "modified", "renamed"))
	\| select(.filename \| test("\\.(jq\|bats\|bash\|md)$"))
	\| .filename
	' \| xargs -r bash bin/pr

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