[fix] temporary msgspec-python313-pre

Waitng for new release of msgspec for Python 3.13:

- https://github.com/jcrist/msgspec/issues/764#issuecomment-2466150924

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>

requirements.txt

@@ -16,7 +16,7 @@ redis==5.0.8
 markdown-it-py==3.0.0
 fasttext-predict==0.9.2.4
 tomli==2.0.2; python_version < '3.11'
-msgspec==0.18.6
+msgspec-python313-pre
 eval_type_backport; python_version < '3.9'
 typer-slim==0.15.1
 isodate==0.7.2