fix: adjust comma typos

torch-ext/torch_binding.h

@@ -10,11 +10,11 @@ mha_fwd(torch::Tensor &q,
         c10::optional<torch::Tensor> alibi_slopes_,
         const double p_dropout,
         const double softmax_scale,
-        bool is_causal
-        const int64_t window_size_left
+        bool is_causal,
+        const int64_t window_size_left,
         const int64_t window_size_right,
         const double softcap,
-        const bool return_softmax
+        const bool return_softmax,
         c10::optional<at::Generator> gen_);
 
 std::vector<torch::Tensor>