bump chart version to 0.4.0 #97

	name: Go

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]

	jobs:

	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2

	- name: Set up Go
	uses: actions/setup-go@v2
	with:
	go-version: 1.19
	- name: Install dependencies
	run: \|
	go mod download
	- name: Run Unit tests
	run: \|
	go test -race -covermode atomic -coverprofile=cortex-tenant.coverprofile ./...
	- name: Install goveralls
	env:
	GO111MODULE: off
	run: go get github.com/mattn/goveralls
	- name: Send coverage
	env:
	COVERALLS_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	run: goveralls -coverprofile=cortex-tenant.coverprofile -service=github

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