Bug#1076154: hplip-data: Python 3.12 reports various invalid escape sequences for multiple files in /usr/share/hplip/base

[Till Kamppeter <till.kamppeter@gmail.com>]

I ran into the same problem at Ubuntu. See the hplip 3.23.12+dfsg0-0ubuntu4 
package in Ubuntu 24.04 (Noble Numbat). We have added the patch

debian/patches/0086-hplip-use-raw-strings.patch

here which marks the strings as raw strings. This should be ported over to Debian.

Also please check the newest upstream version of HPLIP, once it can have this 
already fixed and second, it makes generally sense to use the newest version ...

   Till