Update config.json

Microsoft has updated the model structures and file names of microsoft/phi-1_5 model, it is best to use the local version instead.

config.json

@@ -1,5 +1,5 @@
 {
-  "_name_or_path": "microsoft/phi-1_5",
+  "_name_or_path": "Open-Orca/oo-phi-1_5",
   "activation_function": "gelu_new",
   "architecture": {
     "block_cls": "parallel",
@@ -12,8 +12,8 @@
     "MixFormerSequentialForCausalLM"
   ],
   "auto_map": {
-    "AutoConfig": "microsoft/phi-1_5--configuration_mixformer_sequential.MixFormerSequentialConfig",
-    "AutoModelForCausalLM": "microsoft/phi-1_5--modeling_mixformer_sequential.MixFormerSequentialForCausalLM"
+    "AutoConfig": "Open-Orca/oo-phi-1_5--configuration_mixformer_sequential.MixFormerSequentialConfig",
+    "AutoModelForCausalLM": "Open-Orca/oo-phi-1_5--modeling_mixformer_sequential.MixFormerSequentialForCausalLM"
   },
   "embd_layer": "default",
   "embd_pdrop": 0.0,