kubuntu 24.04 "apt install zim" had a lot of python warnings

[Michael Gödderz]

Hi,
this morning i've installed zim on a new kubuntu 24.04 Desktop.

sudo apt update
sudo apt dist-upgrade
sudo apt autoremove

sudo apt install zim
...
Entpacken von zim (0.75.2-1) ...
libgtkspell3-3-0:amd64 (3.0.10-1build2) wird eingerichtet ...
gir1.2-gtkspell3-3.0:amd64 (3.0.10-1build2) wird eingerichtet ...
zim (0.75.2-1) wird eingerichtet ...
/usr/lib/python3/dist-packages/zim/formats/__init__.py:1367: SyntaxWarning: invalid escape sequence '\w'
  _is_header_re = re.compile('^([\w\-]+):\s+(.*?)\n', re.M)
/usr/lib/python3/dist-packages/zim/formats/__init__.py:1368: SyntaxWarning: invalid escape sequence '\S'
  _is_continue_re = re.compile('^([^\S\n]+)(.+?)\n', re.M)

....

There are many more such "SyntaxWarnings". However, seemed the package was installed anyway. So i could launch zim and open Notebooks.

#####
$ lsb_release -rd
No LSB modules are available.
Description: Ubuntu Noble Numbat (development branch)
Release: 24.04

$ apt-cache policy zim
zim:
  Installiert: 0.75.2-1
  Installationskandidat: 0.75.2-1
  Versionstabelle:
 *** 0.75.2-1 500
        500 http://de.archive.ubuntu.com/ubuntu noble/universe amd64 Packages
        500 http://de.archive.ubuntu.com/ubuntu noble/universe i386 Packages
        100 /var/lib/dpkg/status

$ zim --version

zim 0.75.2

Copyright 2008 - 2023 Jaap Karssenberg <email address hidden>

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.