docs: Fix coverage badge #436

	name: CI
	on: [push, pull_request]
	jobs:
	build:
	if: github.event_name == 'push' \|\| github.event.pull_request.head.repo.full_name != github.repository
	runs-on: ubuntu-20.04
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v4
	with:
	python-version: '3.11'
	cache: pip
	cache-dependency-path: '*/requirements.txt'
	- run: pip install -r requirements_dev.txt
	- run: \|
	psql postgresql://postgres:postgres@localhost:${{ job.services.postgres.ports[5432] }}/postgres -f pelican/migrations/*.sql
	psql postgresql://postgres:postgres@localhost:${{ job.services.postgres.ports[5432] }}/postgres -c "\copy exchange_rates (valid_on, rates) from 'pelican/static/exchange_rates_dump.csv' delimiter ',' csv header;"
	- env:
	DATABASE_URL: postgresql://postgres:postgres@localhost:${{ job.services.postgres.ports[5432] }}/postgres
	# For requests.get() in pelican.util.codelists._get() (from unittest tests).
	run: \|
	pytest -W error -W ignore::ResourceWarning -rs \
	--cov contracting_process \
	--cov dataset \
	--cov manage \
	--cov pelican \
	--cov time_variance \
	--cov workers
	- env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	run: coveralls --service=github
	services:
	postgres:
	image: postgres:12
	env:
	POSTGRES_PASSWORD: postgres
	options: >-
	--health-cmd pg_isready
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5
	ports:
	- 5432/tcp
	rabbitmq:
	image: rabbitmq:latest
	options: >-
	--health-cmd "rabbitmq-diagnostics -q check_running"
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5
	ports:
	- 5672/tcp

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