ci: update github actions #127

	name: golangci-lint
	on:
	push:
	tags:
	- v*
	branches:
	- master
	pull_request:
	jobs:
	golangci:
	name: lint
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Setup golang
	uses: actions/setup-go@v4
	with:
	go-version: '1.21'
	cache: false # Handled by golangci-lint.

	- name: Validate go mod
	run: \|
	go mod tidy
	git --no-pager diff && [[ 0 -eq $(git status --porcelain \| wc -l) ]]

	- name: golangci-lint
	uses: golangci/golangci-lint-action@v3
	with:
	version: v1.55.2
	args: --out-format=colored-line-number

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