Warning after update to 0.12.5

[bert1111]

Describe the bug
After the update from 0.12.2 to 0.12.5 I see this error in the logs.
But as far as I can see, for now emhass appears to be functioning.

[2025-02-04 10:19:29 +0100] [21] [INFO] Starting gunicorn 23.0.0 [2025-02-04 10:19:29 +0100] [21] [INFO] Listening at: http://0.0.0.0:5000 (21) [2025-02-04 10:19:29 +0100] [21] [INFO] Using worker: gthread [2025-02-04 10:19:29 +0100] [22] [INFO] Booting worker with pid: 22 /app/src/emhass/command_line.py:1621: SyntaxWarning: invalid escape sequence '\.' config_file_ending = re.findall("(?<=\.).*$", str(config_path))

To Reproduce
Update emhass

Expected behavior
See no error

Screenshots
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Home Assistant installation type

• Home Assistant OS

Your hardware

• OS: HA OS
• Architecture: Odroid C4

EMHASS installation type

• Add-on

Additional context
Add any other context about the problem here.

[davidusb-geek]

Hi.
That's not an error, is a warning.
But still we need to fix this...

[davidusb-geek]

Hi, fixed here PR #448