Bug#1074390: "SyntaxWarning: invalid escape sequence" with python 3.12

[john faulk]

Package: rhythmbox
Followup-For: Bug #1074390
X-Debbugs-Cc: mrjohnnywfa...@gmail.com

this bug appears to still exist in Trixie as of 8/4/20204, in version 3.4.7-2