feat(notifiers): add backward compatibility for slack notifier changes #324

	name: Test

	on: [push, pull_request]

	jobs:
	golangci:
	name: lint
	runs-on: ubuntu-latest
	steps:
	- uses: actions/setup-go@v2
	with:
	go-version: "1.18"
	- uses: actions/checkout@v2
	with:
	fetch-depth: 0
	- name: golangci-lint
	uses: golangci/golangci-lint-action@v2
	with:
	skip-go-installation: true
	test:
	strategy:
	matrix:
	go-version: [1.18.x]
	os: [ubuntu-latest]
	runs-on: ${{ matrix.os }}
	steps:
	- name: Install Go
	uses: actions/setup-go@v2
	with:
	go-version: ${{ matrix.go-version }}
	- name: Checkout code
	uses: actions/checkout@v2
	- name: Test
	run: make test
	- name: Install goveralls and send coverage
	env:
	COVERALLS_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	run: \|
	go install github.com/mattn/goveralls@latest
	goveralls -coverprofile=coverage.out -service=github

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