go.mod: update tcnksm/go-httpstat to latest revision #18

	name: Go

	on:
	push:
	branches: [ master ]
	pull_request:

	jobs:

	build:
	name: Build
	runs-on: ubuntu-latest
	steps:

	- name: Set up Go 1.19
	uses: actions/setup-go@v2
	with:
	go-version: ^1.19
	id: go

	- name: Check out code into the Go module directory
	uses: actions/checkout@v2

	- name: Get dependencies
	run: make install-deps

	- name: Build
	run: make

	- name: Test
	run: make test

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