chore(deps): update python:3.13 docker digest to 7be9b75 (#34045)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

lib/modules/manager/azure-pipelines/readme.md

@@ -44,7 +44,7 @@ resources:
     - container: linux
       image: ubuntu:24.04
     - container: python
-      image: python:3.13@sha256:d59d263333c08481fb66062240b3c34cdd8d215dcb3e9336a13e72cf034a184e
+      image: python:3.13@sha256:7be9b757ea8fa90b43efd604dd5ef2923364230f00564b2ea7f0982d24b374c9
 
 stages:
   - stage: StageOne