[Docs] Update DeepSeek V4 cookbook to use the latest docker image (#25410)

docs_new/cookbook/autoregressive/DeepSeek/DeepSeek-V4.mdx

@@ -66,48 +66,13 @@ SGLang offers multiple installation methods. Choose based on your hardware platf
 
 Please refer to the [official SGLang installation guide](../../../docs/get-started/install) for installation instructions.
 
-**Docker Images by Hardware Platform:**
+**Docker Image:** Use `lmsysorg/sglang:latest` for all supported hardware platforms (B300 / B200 / GB200 / GB300 / H200 / H100).
 
-<table style={{width: "100%", borderCollapse: "collapse", tableLayout: "fixed"}}>
+```bash Command
-  <colgroup>
+docker pull lmsysorg/sglang:latest
-    <col style={{width: "55%"}} />
+```
-    <col style={{width: "45%"}} />
-  </colgroup>
-  <thead>
-    <tr style={{borderBottom: "2px solid #d55816"}}>
-      <th style={{textAlign: "left", padding: "10px 12px", fontWeight: 700, whiteSpace: "nowrap", backgroundColor: "rgba(255,255,255,0.02)"}}>Hardware Platform</th>
-      <th style={{textAlign: "left", padding: "10px 12px", fontWeight: 700, whiteSpace: "nowrap", backgroundColor: "rgba(255,255,255,0.05)"}}>Docker Image</th>
-    </tr>
-  </thead>
-  <tbody>
-    <tr>
-      <td style={{padding: "9px 12px", fontWeight: 500, backgroundColor: "rgba(255,255,255,0.02)"}}>NVIDIA B300</td>
-      <td style={{padding: "9px 12px", backgroundColor: "rgba(255,255,255,0.05)"}}><code>lmsysorg/sglang:deepseek-v4-b300</code></td>
-    </tr>
-    <tr>
-      <td style={{padding: "9px 12px", fontWeight: 500, backgroundColor: "rgba(255,255,255,0.02)"}}>NVIDIA B200</td>
-      <td style={{padding: "9px 12px", backgroundColor: "rgba(255,255,255,0.05)"}}><code>lmsysorg/sglang:deepseek-v4-blackwell</code></td>
-    </tr>
-    <tr>
-      <td style={{padding: "9px 12px", fontWeight: 500, backgroundColor: "rgba(255,255,255,0.02)"}}>NVIDIA GB200</td>
-      <td style={{padding: "9px 12px", backgroundColor: "rgba(255,255,255,0.05)"}}><code>lmsysorg/sglang:deepseek-v4-grace-blackwell</code></td>
-    </tr>
-    <tr>
-      <td style={{padding: "9px 12px", fontWeight: 500, backgroundColor: "rgba(255,255,255,0.02)"}}>NVIDIA GB300</td>
-      <td style={{padding: "9px 12px", backgroundColor: "rgba(255,255,255,0.05)"}}><code>lmsysorg/sglang:deepseek-v4-grace-blackwell</code></td>
-    </tr>
-    <tr>
-      <td style={{padding: "9px 12px", fontWeight: 500, backgroundColor: "rgba(255,255,255,0.02)"}}>NVIDIA H200</td>
-      <td style={{padding: "9px 12px", backgroundColor: "rgba(255,255,255,0.05)"}}><code>lmsysorg/sglang:deepseek-v4-hopper</code></td>
-    </tr>
-    <tr>
-      <td style={{padding: "9px 12px", fontWeight: 500, backgroundColor: "rgba(255,255,255,0.02)"}}>NVIDIA H100</td>
-      <td style={{padding: "9px 12px", backgroundColor: "rgba(255,255,255,0.05)"}}><code>lmsysorg/sglang:dev</code></td>
-    </tr>
-  </tbody>
-</table>
 
-For how to actually launch one of these images, see [Install → Method 3: Using Docker](../../../docs/get-started/install#method-3-using-docker). A minimal example (substitute the image tag for your platform and the inner `sglang serve ...` with whatever the [command generator](#3-model-deployment) below produces):
+For how to actually launch the image, see [Install → Method 3: Using Docker](../../../docs/get-started/install#method-3-using-docker). A minimal example (substitute the inner `sglang serve ...` with whatever the [command generator](#3-model-deployment) below produces):
 
 ```bash Command
 docker run --gpus all \
@@ -116,7 +81,7 @@ docker run --gpus all \
     -v ~/.cache/huggingface:/root/.cache/huggingface \
     --env "HF_TOKEN=<your-hf-token>" \
     --ipc=host \
-    lmsysorg/sglang:deepseek-v4-blackwell \
+    lmsysorg/sglang:latest \
     sglang serve <use args below>
 ```