Bump python from f6a64ef to 08ef1d5 in /docker (#42)

Bumps python from `f6a64ef` to `08ef1d5`.

---
updated-dependencies:
- dependency-name: python
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

docker/Dockerfile

@@ -1,6 +1,6 @@
 # This should be kept in sync with the python version used in .devcontainer/Dockerfile and
 # docker/images/fakesentry/Dockerfile
-FROM --platform=linux/amd64 python:3.11.10-slim-bullseye@sha256:f6a64ef0a5cc14855b15548056a8fc77f4c3526b79883fa6709a8e23f676ac34
+FROM --platform=linux/amd64 python:3.11.10-slim-bullseye@sha256:08ef1d5c4e0c05244f0971150437c57f6c79863345e549dbaebaf1b61f56bdf5
 
 # Set up user and group
 ARG groupid=10001