Bump golangci/golangci-lint-action from 3 to 4 #154

	---
	name: Tests
	on:
	pull_request:
	branches:
	- main
	push:
	branches:
	- main
	jobs:
	lint:
	name: Lint
	runs-on: ubuntu-latest
	steps:
	- name: Set up Go ${{ matrix.goVer }}
	uses: actions/setup-go@v5
	with:
	go-version: "1.21"
	- name: Check out code into the Go module directory
	uses: actions/checkout@v4
	- name: golangci-lint
	uses: golangci/golangci-lint-action@v4
	with:
	version: v1.55.2
	- name: Staticcheck
	run: \|
	go install honnef.co/go/tools/cmd/staticcheck@latest
	$(go env GOPATH)/bin/staticcheck ./...
	test:
	name: Test
	runs-on: ubuntu-latest
	strategy:
	matrix:
	goVer: ["1.21"]
	steps:
	- name: Set up Go ${{ matrix.goVer }}
	uses: actions/setup-go@v5
	with:
	go-version: ${{ matrix.goVer }}
	- name: Check out code into the Go module directory
	uses: actions/checkout@v4
	- name: Make
	run: make

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