Updated golang.org/x/net and golang.org/x/sys to the latest versions … #25

	name: Validation

	on:
	pull_request:
	branches:
	- main
	paths-ignore:
	- "*/.md"
	push:
	branches:
	- main
	paths-ignore:
	- "*/.md"

	jobs:
	validation:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: actions/setup-go@v2
	with:
	go-version: '1.21.0'
	- name: Setup
	run: \|
	go mod download
	go install golang.org/x/lint/golint@latest
	go get -t ./...
	- name: Format
	run: \|
	unformatted_code=$(gofmt -l .)
	if [ -n "$unformatted_code" ]; then
	echo "Improperly formatted code:"
	echo "$unformatted_code"
	exit 1
	fi
	- name: Lint
	run: \|
	golint -set_exit_status ./...
	- name: Vet
	run: \|
	go vet ./...
	- name: Test
	run: \|
	go test ./... -coverprofile coverage.out -covermode count -tags=unit
	go tool cover -func coverage.out

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