Update cann.md to ensure it displays correctly on all platforms.

HRXWEB · web-flow · commit 0dfd33d90dc4 · 2024-11-27T17:07:44.000+08:00
diff --git a/docs/backend/CANN.md b/docs/backend/CANN.md
@@ -40,6 +40,7 @@ The llama.cpp CANN backend is designed to support Ascend NPU. It utilize the abi
 ### Ascend NPU
 
 **Verified devices**
+
 | Ascend NPU                    | Status  |
 |:-----------------------------:|:-------:|
 | Atlas 300T A2                 | Support |
