update torch pin to 2.5.1 (#5011)(#5010)

Author: guangyey

torch_patches/README.md

@@ -3,7 +3,7 @@ You need to apply these git patches for PyTorch and build PyTorch from source co
    ```bash
    git clone https://github.com/pytorch/pytorch.git
    cd pytorch/
-   git checkout 32f585d9346e316e554c8d9bf7548af9f62141fc
+   git checkout a8d6afb511a69687bbb2b7e88a3cf67917e1697e
    git apply <ipex code repo>/torch_patches/00*.patch
    python setup.py install
    ```