Update python:3.13-slim-bullseye Docker digest to 846d391

Author: renovate[bot]

Dockerfile

@@ -1,5 +1,5 @@
 ### Use an appropriate version of Python
-FROM python:3.13-slim-bullseye@sha256:ba65ee6bad4e448a9d7214bd3bef36ef908c05df601264c5e067816e18971ff6 AS python
+FROM python:3.13-slim-bullseye@sha256:846d391e752027be4a490ac42f8bba40b54b8271fd57d18d5304698a02a4efb0 AS python
 
 ENV DEBIAN_FRONTEND=noninteractive