chore(docker-image): update image ghcr.io/kiwigrid/k8s-sidecar to v1.25.2

This PR contains the following updates:

Package	Update	Change
ghcr.io/kiwigrid/k8s-sidecar	patch	`1.25.1` -> `1.25.2`

⚠ Dependency Lookup Warnings ⚠

Warnings were logged while processing this repo. Please check the Dependency Dashboard for more information.

Release Notes

kiwigrid/k8s-sidecar (ghcr.io/kiwigrid/k8s-sidecar)

### [`v1.25.2`](https://togithub.com/kiwigrid/k8s-sidecar/releases/tag/1.25.2) [Compare Source](https://togithub.com/kiwigrid/k8s-sidecar/compare/1.25.1...1.25.2) ##### 📦 Dependencies - build(deps): bump python from 3.11.5-alpine3.18 to 3.12.0-alpine3.18 - PR: [#309](https://togithub.com/kiwigrid/k8s-sidecar/issues/309)

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about these updates again.

[ ] If you want to rebase/retry this PR, check this box

This PR has been generated by Renovate Bot.

fisherbln / virt-ops