🤖 [main] Update image version in Dockerfiles

[github-actions]

This is an automated PR, which updates the Dockerfile versions to their latest versions.

Summary by Sourcery

Enhancements:

• Bump Dockerfile base image versions to the latest tags.

[sourcery-ai]

Reviewer's Guide

This PR automates the bump of base image tags in Dockerfiles, updating all job containers to the latest image versions.

File-Level Changes

Change	Details	Files
Bump base image for the segment backup job	Update FROM python:3.8-alpine to python:3.9-alpine	Dockerfile.segment-backup-job.rh

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