Address some codebeat suggestions #142

	name: Lint code

	on:
	push:
	branches:
	- 'main'
	paths:
	- '**.go'
	pull_request:
	paths:
	- '**.go'

	permissions:
	contents: read

	env:
	# it should match the version in the Makefile file.
	GOLANGCI_LINT_VERSION: 'v1.56.2'

	jobs:
	golangci:
	name: lint
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-go@v5
	with:
	go-version: 'stable'

	- name: golangci-lint
	uses: golangci/golangci-lint-action@v4
	with:
	version: ${{ env.GOLANGCI_LINT_VERSION }}

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