fix(ddx): add warning

Author: bene2k1

pages/dedibox-kvm-over-ip/how-to/dell-idrac6.mdx

@@ -46,12 +46,16 @@ Here are the rewritten steps for use with Docker Desktop:
 - On **macOS** and **Windows**, Docker Desktop is available for download from the [official Docker website](https://www.docker.com/get-started).
 - On **Ubuntu**, you can install Docker Desktop using the [official Docker installation instructions](https://docs.docker.com/engine/install/ubuntu/).
 
-### Pull repository
+### Pull the repository
 Pull the [iDRAC 6 dockerized](https://hub.docker.com/r/domistyle/idrac6/) Docker repository:
 ```bash
 docker pull domistyle/idrac6
 ```
-### Run container
+<Message type="important">
+  The Docker repository `domistyle/idrac6` is not maintained or supported by Scaleway. Use of this repository is at your own risk, and Scaleway does not guarantee its functionality or security.
+</Message>
+
+### Run the container
 1. Run the container with the following command:
   ```bash
   docker run -d -p 5800:5800 -p 5900:5900 -e IDRAC_HOST=$ip -e IDRAC_USER=$user -e IDRAC_PASSWORD=$password domistyle/idrac6
@@ -74,8 +78,8 @@ If you do not want to use Docker to access the KVM-over-IP device of your server
 4. Download and execute the Java web start file. The virtual console window displays.
     <Lightbox src="scaleway_idrac6_virtual_console.webp" width="" />
 
-    <Message type="tip">
-      Your Java security settings should be set to **Low** to execute the Java applet.
+    <Message type="important">
+      **Security warning:** To execute the Java applet, you may need to set your Java security settings to **Low**. This may pose a security risk to your system. Please exercise caution and consider using Docker instead.
     </Message>
 
 ## Installing an operating system using the virtual console