Update ci_workflow.yaml #37

	name: CI / Automated testing
	on:
	push:
	branches: ["**"]

	jobs:
	test:
	runs-on: ubuntu-latest
	name: Elixir ${{ matrix.elixir }} OTP ${{ matrix.otp }}
	env:
	MIX_ENV: test

	strategy:
	matrix:
	elixir: [1.12.x, 1.13.x, 1.14.x]
	otp: [24.x, 25.x]
	exclude:
	- elixir: 1.12.x
	otp: 25.x
	steps:
	- name: Checkout code
	uses: actions/checkout@v3
	- uses: erlef/setup-beam@v1
	with:
	otp-version: ${{ matrix.otp }}
	elixir-version: ${{ matrix.elixir }}
	- name: Cache deps
	uses: actions/cache@v4
	with:
	path: \|
	deps
	_build
	key: deps-cache-${{ matrix.elixir }}-${{ matrix.otp }}-${{ hashFiles('**/mix.lock') }}
	restore-keys: \|
	deps-cache-${{ matrix.elixir }}-${{ matrix.otp }}-
	- name: Install dependencies
	run: mix do local.hex --force, local.rebar --force, deps.get
	- name: Check code formatting
	run: mix format --check-formatted
	- name: Compile dependencies
	run: mix deps.compile
	- name: Compile code (warnings as errors)
	run: mix compile --warnings-as-errors
	- name: Run tests
	run: mix test
	- name: Create docs
	run: mix docs

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