bump versions of github actions #150

	name: unit-tests

	on:
	push:
	branches: [master]
	pull_request:
	branches: [master]

	jobs:
	build:
	name: Build
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Set up Go
	uses: actions/setup-go@v5
	with:
	# https://github.com/actions/go-versions/blob/main/versions-manifest.json
	go-version: "stable"
	id: go

	- name: Get dependencies
	run: \|
	go get -v -t -d ./...

	# https://github.com/golangci/golangci-lint-action
	- name: golangci-lint
	uses: golangci/golangci-lint-action@v3
	with:
	version: v1.55.2
	# Workaround for "file exists" errors while running tar.
	# golangci-lint-action conflicts with caching in setup-go
	skip-pkg-cache: true

	- name: Build
	run: make build

	- name: Unit tests
	run: make test

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