test: Fix tsfresh return type (again) #652

	# This workflow will install Python dependencies, run tests and lint with a single version of Python
	# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python

	name: Quickstart

	on:
	workflow_dispatch:
	push:
	branches: [ "main" ]
	paths:
	- "functime/**"
	- "pyproject.toml"
	- "docs/code/quickstart.py"
	- ".github/workflows/quickstart.yml"
	pull_request:
	branches: [ "main" ]

	jobs:
	quickstart:
	strategy:
	matrix:
	python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Set up Python 3
	uses: actions/setup-python@v3
	with:
	python-version: ${{ matrix.python-version }}
	- name: Set up Rust
	run: rustup show
	- name: Cache Rust
	uses: Swatinem/rust-cache@v2
	- name: Create virtual environment
	run: python3 -m venv venv
	- name: Install functime
	env:
	RUSTFLAGS: -C debuginfo=0 # Do not produce debug symbols to keep memory usage down
	run: \|
	source venv/bin/activate
	python3 -m pip install --upgrade pip
	python3 -m pip install maturin
	maturin develop
	- name: Install extra dependencies
	run: \|
	source venv/bin/activate
	python3 -m pip install --upgrade pip
	- name: Run Quickstart
	run: \|
	source venv/bin/activate
	python docs/code/quickstart.py
	python docs/code/feature_engineering.py

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