fix the tiny llama conversion issue (#7)

* fix the tiny llama conversion issue

* fix formatting.

---------

Co-authored-by: Advait Jain <[email protected]>

Author: freedomtan

ai_edge_torch/generative/utilities/loader.py

@@ -228,24 +228,28 @@ def _map_attention(
     q_name = self._names.attn_query_proj.format(idx)
     k_name = self._names.attn_key_proj.format(idx)
     v_name = self._names.attn_value_proj.format(idx)
-    converted_state[f"{prefix}.atten_func.attn.weight"] = self._fuse_qkv(
+    converted_state[f"{prefix}.atten_func.qkv_projection.weight"] = self._fuse_qkv(
         config,
         state.pop(f"{q_name}.weight"),
         state.pop(f"{k_name}.weight"),
         state.pop(f"{v_name}.weight"),
     )
     if config.attn_config.qkv_use_bias:
-      converted_state[f"{prefix}.atten_func.attn.bias"] = self._fuse_qkv(
+      converted_state[f"{prefix}.atten_func.qkv_projection.bias"] = self._fuse_qkv(
           config,
           state.pop(f"{q_name}.bias"),
           state.pop(f"{k_name}.bias"),
           state.pop(f"{v_name}.bias"),
       )
 
     o_name = self._names.attn_output_proj.format(idx)
-    converted_state[f"{prefix}.atten_func.proj.weight"] = state.pop(f"{o_name}.weight")
+    converted_state[f"{prefix}.atten_func.output_projection.weight"] = state.pop(
+        f"{o_name}.weight"
+    )
     if config.attn_config.output_proj_use_bias:
-      converted_state[f"{prefix}.atten_func.proj.bias"] = state.pop(f"{o_name}.bias")
+      converted_state[f"{prefix}.atten_func.output_projection.bias"] = state.pop(
+          f"{o_name}.bias"
+      )
 
   def _map_norm(
       self,