Bump python from 2be8dad to afc139a in the docker-dependencies group

Bumps the docker-dependencies group with 1 update: python.


Updates `python` from `2be8dad` to `afc139a`

---
updated-dependencies:
- dependency-name: python
  dependency-type: direct:production
  dependency-group: docker-dependencies
...

Signed-off-by: dependabot[bot] <[email protected]>

Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.12-slim@sha256:2be8daddbb82756f7d1f2c7ece706aadcb284bf6ab6d769ea695cc3ed6016743
+FROM python:3.12-slim@sha256:afc139a0a640942491ec481ad8dda10f2c5b753f5c969393b12480155fe15a63
 
 # Define Git SHA build argument for sentry
 ARG git_sha="development"