Fixes a broken regex in the Zeit url filter #592

	# This workflow will install Python dependencies, run tests and lint with a single version of Python
	# For more information see:
	# https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

	name: tests

	on:
	push:
	branches: [ master ]
	pull_request:

	jobs:
	pytest:
	# Containers must run in Linux based operating systems
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3

	- name: Set up Python 3.8
	uses: actions/setup-python@v4
	with:
	python-version: 3.8

	- name: Cache environment
	uses: actions/cache@master
	id: cache
	with:
	path: ${{ env.pythonLocation }}/lib/python3.8/site-packages/*
	key: ${{ runner.os }}-pip-${{ hashFiles('requirements.txt', 'requirements-dev.txt') }}
	- name: Install dependencies
	if: steps.cache.outputs.cache-hit != 'true'
	run: \|
	pip install -e .[dev]

	- name: Run pytest
	run: python -m pytest -vv

	mypy:
	# Containers must run in Linux based operating systems
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3

	- name: Set up Python 3.8
	uses: actions/setup-python@v4
	with:
	python-version: 3.8

	- name: Cache environment
	uses: actions/cache@master
	id: cache
	with:
	path: ${{ env.pythonLocation }}/lib/python3.8/site-packages/*
	key: ${{ runner.os }}-pip-${{ hashFiles('requirements.txt', 'requirements-dev.txt') }}
	- name: Install dependencies
	if: steps.cache.outputs.cache-hit != 'true'
	run: \|
	pip install -e .[dev]

	- name: Run mypy
	run: python -m mypy .

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