Update the workflow #131

	name: Elixir CI

	on: [push]

	jobs:
	format:
	name: Format and compile with warnings as errors
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3

	- name: Install OTP and Elixir
	uses: erlef/setup-beam@v1
	with:
	otp-version: 26.x
	elixir-version: 1.17.x
	experimental-otp: true

	- name: Install dependencies
	run: mix deps.get

	- name: Run "mix format"
	run: mix format --check-formatted

	- name: Compile with --warnings-as-errors
	run: mix compile --warnings-as-errors

	test:
	name: Test (Elixir ${{matrix.elixir}} \| Erlang/OTP ${{matrix.otp}})
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	include:
	# rabbit_common currently does not compile against OTP v27.
	# This needs to be fixed upstream to achieve compatibility.
	#- otp: 27.x
	# elixir: 1.17.x
	- otp: 26.x
	elixir: 1.17.x
	- otp: 26.x
	elixir: 1.16.x
	- otp: 26.x
	elixir: 1.15.x
	- otp: 26.x
	elixir: 1.14.5
	- otp: 25.x
	elixir: 1.13.4
	- otp: 24.x
	elixir: 1.12.3
	env:
	GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
	MIX_ENV: test
	steps:
	- uses: actions/checkout@v3

	- name: Install OTP and Elixir
	uses: erlef/setup-beam@v1
	with:
	otp-version: ${{matrix.otp}}
	elixir-version: ${{matrix.elixir}}
	experimental-otp: true

	- name: Install dependencies
	run: mix deps.get

	- name: Start docker
	run: docker compose up --detach

	- name: Run tests
	run: mix test --trace

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