chore: remove refs to deprecated io/ioutil #138

	name: Go

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

	jobs:

	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	go:
	- 1.11
	- 1.12
	- 1.13
	- 1.14
	- 1.15
	- 1.16
	- 1.17
	steps:
	- uses: actions/checkout@v3

	- name: Set up Go
	uses: actions/setup-go@v4
	with:
	go-version: ${{ matrix.go }}

	- name: install golint
	run: go get golang.org/x/lint/golint

	- name: run codecov.sh
	run: bash script/codecov.sh

	- name: go vet
	run: go vet $(go list ./... \| grep -v /examples/)

	- name: run golint
	run: golint --set_exit_status ./...

	- name: Publish to codecov.io
	run: bash <(curl -s https://codecov.io/bash)

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