[diffusion] model: support MOVA (#17704)

Co-authored-by: gaoyang07 <Gary1546308416AL@gmail.com>
Co-authored-by: cms42 <c@cms42.top>
Co-authored-by: cms42 <44895820+cms42@users.noreply.github.com>
Co-authored-by: Ruixiao Li <cgruixiao@outlook.com>
Co-authored-by: Li Ruixiao(SII) <80368770+Li-dongyang@users.noreply.github.com>

python/sglang/multimodal_gen/runtime/server_args.py

@@ -342,6 +342,11 @@ class ServerArgs:
         default_factory=lambda: {
             "transformer": True,
             "vae": True,
+            "video_vae": True,
+            "audio_vae": True,
+            "video_dit": True,
+            "audio_dit": True,
+            "dual_tower_bridge": True,
         }
     )