update to go1.23, update golangci-lint to v1.62, fix linting issues #230

	name: test

	on:
	push:
	branches:
	- 'main'
	- 'releases/v*'
	tags:
	- 'v*'
	pull_request:

	jobs:
	validate:
	runs-on: ubuntu-latest
	steps:
	-
	name: Checkout
	uses: actions/checkout@v4
	-
	name: Run
	uses: docker/bake-action@v5
	with:
	targets: validate

	test:
	runs-on: ubuntu-latest
	steps:
	-
	name: Checkout
	uses: actions/checkout@v4
	-
	name: Run
	uses: docker/bake-action@v5
	with:
	targets: test
	-
	name: Upload coverage
	uses: codecov/codecov-action@v5
	with:
	files: ./coverage.txt
	token: ${{ secrets.CODECOV_TOKEN }}

	example:
	runs-on: ubuntu-latest
	steps:
	-
	name: Checkout
	uses: actions/checkout@v4
	-
	name: Set up Go
	uses: actions/setup-go@v5
	with:
	go-version: "1.23"
	-
	name: Download modules
	run: \|
	go mod download
	working-directory: ./example
	-
	name: Run
	run: \|
	go run main.go
	working-directory: ./example
	-
	name: List docs
	run: \|
	tree -nh ./example/docs
	-
	name: Upload docs
	uses: actions/upload-artifact@v4
	with:
	name: example-docs
	path: ./example/docs/*
	if-no-files-found: error

Provide feedback