chore(deps): update python:3.13 docker digest to 68d0775 (main) (renovatebot#37384)

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

Author: renovate[bot]

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:ef3361c6ba7b5c8f5538ceb322e98bc7f93ba93e49492d92454db660dedb6389
+      image: python:3.13@sha256:68d0775234842868248bfe185eece56e725d3cb195f511a21233d0f564dee501
 
 stages:
   - stage: StageOne