fix #1 Comply with pylint

[Microturbine]

fix #1
Added timeout handling for requests.get.
And fixed error messages when ValueError occurs.

[vdmkenny]

Thanks for the PR! It looks fine to me except for the extra comments of which I'm not a fan.
It gives me some ideas to handle more exceptions, too.

[vdmkenny]

Actually, you're wrapping the try around quite a bit of code.
In my opinion, you should keep the try-except block around the specific lines of code you want to catch errors in, so like:

def get_movies_and_schedules():
    url = "https://cine-aalst.be/nl/movies/today"
    timeout = 10
    try:
        response = requests.get(url, timeout=timeout)
    except requests.exceptions.Timeout:
        print("Request timed out. Please check the internet connection.")
        sys.exit(1)
    except requests.exceptions.RequestException as e:
        print(f"Request failed: {e}")
        sys.exit(1)

    content = response.text
    pattern = r'<script id="storeData">window.storeData =(.+?);<\/script>'
    match = re.search(pattern, content)
    ...

It improves the readability, at least to me.
I used sys.exit(1) to quit the program early instead of returning the empty array.
There's no point in the program continuing after a fatal error like this.

[Microturbine]

I saw it. It looks fine.