Update golangci-lint and add golangci-lint GitHub workflow #59

	name: PR golangci-lint

	on:
	pull_request:
	types: [opened, edited, synchronize, reopened]

	# Remove all permissions from GITHUB_TOKEN except metadata.
	permissions: {}

	jobs:
	golangci:
	name: lint
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	working-directory:
	- ""
	- test
	steps:
	- uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # tag=v4.1.7

	- name: Calculate go version
	id: vars
	run: echo "go_version=$(make go-version)" >> $GITHUB_OUTPUT

	- name: Set up Go
	uses: actions/setup-go@0a12ed9d6a96ab950c8f026ed9f722fe0da7ef32 # tag=v5.0.2
	with:
	go-version: ${{ steps.vars.outputs.go_version }}

	- name: Cache golangci-lint binary
	id: golangci-cache
	uses: actions/cache@v3
	with:
	# Cache location used by golangci-lint-action
	path: ~/.cache/golangci-lint
	# Change this when updating golangci-lint version
	key: golangci-lint-v1.60.2
	restore-keys: \|
	golangci-lint-

	- name: golangci-lint
	uses: golangci/golangci-lint-action@aaa42aa0628b4ae2578232a66b541047968fac86 # tag=v6.1.0
	with:
	# update the version when updating golangci-lint
	version: v1.60.2
	args: --out-format=colored-line-number
	working-directory: ${{matrix.working-directory}}

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