model: support qwen3-vl series (#10323)

Co-authored-by: ocss884 <ocss.lin@gmail.com>
Co-authored-by: cao1zhg <653506626@qq.com>
Co-authored-by: yhyang201 <yhyang201@gmail.com>
Co-authored-by: yhyang201 <47235274+yhyang201@users.noreply.github.com>
Co-authored-by: 瑀澈 <yuche.lz@alibaba-inc.com>
Co-authored-by: Mick <mickjagger19@icloud.com>
Co-authored-by: Yineng Zhang <me@zhyncs.com>

python/sglang/srt/layers/rotary_embedding.py

@@ -1187,7 +1187,7 @@ class MRotaryEmbedding(RotaryEmbedding):
 
                         time_tensor_long = time_tensor.long()
                         t_index = time_tensor_long.flatten()
-                    elif model_type == "qwen2_vl":
+                    elif model_type in ("qwen2_vl", "qwen3_vl", "qwen3_vl_moe"):
                         t_index = (
                             torch.arange(llm_grid_t)
                             .view(-1, 1)