Update dependency docker/compose to v2.29.6 (#79)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Pascal Berger <pascal.berger@swissgrc.com>

Dockerfile

@@ -67,7 +67,7 @@ ENV DOCKERCLI_VERSION=27.3.0
 # renovate: datasource=github-tags depName=docker/buildx extractVersion=^v(?<version>.*)$
 ENV DOCKERBUILDX_VERSION=0.16.2
 # renovate: datasource=github-tags depName=docker/compose extractVersion=^v(?<version>.*)$
-ENV DOCKERCOMPOSE_VERSION=2.29.2
+ENV DOCKERCOMPOSE_VERSION=2.29.6
 
 RUN apt-get update -y && \
   # Install Docker CLI

README.md

@@ -36,7 +36,7 @@ The following example shows the container used for a deployment step which shows
 | Tag        | Description                                                                  | Base Image       | Docker CLI | Docker Compose | BuildX | Size                                                                                                                               |
 |------------|------------------------------------------------------------------------------|------------------|------------|----------------|--------|------------------------------------------------------------------------------------------------------------------------------------|
 | latest     | Latest stable release (from `main` branch)                                   | debian:12.7-slim | 27.2.1     | 2.29.2         | 0.16.2 | ![Docker Image Size (tag)](https://img.shields.io/docker/image-size/swissgrc/azure-pipelines-dockercli/latest?style=flat-square)   |
-| unstable   | Latest unstable release (from `develop` branch)                              | debian:12.7-slim | 27.3.0     | 2.29.2         | 0.16.2 | ![Docker Image Size (tag)](https://img.shields.io/docker/image-size/swissgrc/azure-pipelines-dockercli/unstable?style=flat-square) |
+| unstable   | Latest unstable release (from `develop` branch)                              | debian:12.7-slim | 27.3.0     | 2.29.6         | 0.16.2 | ![Docker Image Size (tag)](https://img.shields.io/docker/image-size/swissgrc/azure-pipelines-dockercli/unstable?style=flat-square) |
 | 24.0.0     | [Docker CLI 24.0.0](https://docs.docker.com/engine/release-notes/24.0/#2400) | debian:11.7-slim | 24.0.0     | 2.18.1         | 0.10.4 | ![Docker Image Size (tag)](https://img.shields.io/docker/image-size/swissgrc/azure-pipelines-dockercli/24.0.0?style=flat-square)   |
 | 24.0.1     | [Docker CLI 24.0.1](https://docs.docker.com/engine/release-notes/24.0/#2401) | debian:11.7-slim | 24.0.1     | 2.18.1         | 0.10.4 | ![Docker Image Size (tag)](https://img.shields.io/docker/image-size/swissgrc/azure-pipelines-dockercli/24.0.1?style=flat-square)   |
 | 24.0.2     | [Docker CLI 24.0.2](https://docs.docker.com/engine/release-notes/24.0/#2402) | debian:11.7-slim | 24.0.2     | 2.18.1         | 0.10.5 | ![Docker Image Size (tag)](https://img.shields.io/docker/image-size/swissgrc/azure-pipelines-dockercli/24.0.2?style=flat-square)   |