ci: bump golangci/golangci-lint-action from 4 to 9 #3

	name: CI

	on:
	push:
	branches: [ main, master, develop ]
	pull_request:
	branches: [ main, master ]

	jobs:
	test:
	name: Test
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest, windows-latest, macos-latest]
	go-version: ['1.21', '1.22', '1.23']

	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Set up Go
	uses: actions/setup-go@v5
	with:
	go-version: ${{ matrix.go-version }}
	cache: true

	- name: Download dependencies
	run: go mod download

	- name: Verify dependencies
	run: go mod verify

	- name: Run go vet
	run: go vet ./...

	- name: Run tests
	run: go test -v -race -coverprofile=coverage.out -covermode=atomic ./...

	- name: Upload coverage to Codecov
	if: matrix.os == 'ubuntu-latest' && matrix.go-version == '1.23'
	uses: codecov/codecov-action@v4
	with:
	file: ./coverage.out
	flags: unittests
	name: codecov-umbrella

	lint:
	name: Lint
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Set up Go
	uses: actions/setup-go@v5
	with:
	go-version: '1.23'
	cache: true

	- name: Run golangci-lint
	uses: golangci/golangci-lint-action@v9
	with:
	version: latest
	args: --timeout=5m

	build:
	name: Build
	runs-on: ubuntu-latest
	needs: [test, lint]
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Set up Go
	uses: actions/setup-go@v5
	with:
	go-version: '1.23'
	cache: true

	- name: Build
	run: go build -v ./...

Provide feedback