InternVL dual QPC model patch (#318)

BUGFIX: added patch for InternVL to have vit_embeds 0th dim as dynamic
based on num_patches.

Signed-off-by: quic-dhirajku <[email protected]>

Author: quic-dhirajku

QEfficient/transformers/models/internvl/modeling_internvl.py

@@ -124,6 +124,7 @@ def get_onnx_dynamic_axes(self, kv_offload: bool = False):
         lang_dynamic_axes = {}
         lang_dynamic_axes["input_ids"] = {0: "batch_size", 1: "seq_len"}
         lang_dynamic_axes["position_ids"] = {0: "batch_size", 1: "seq_len"}
+        lang_dynamic_axes["vit_embeds"] = {0: "num_patches"}
         vision_dynamic_axes["pixel_values"] = {0: "num_patches", 2: "img_size", 3: "img_size"}
 
         pkv_dynamic_axes = {0: "batch_size", 2: "ctx_len"}