add Core ML model

DistilBERT_fp16.mlpackage/Data/com.apple.CoreML/weights/weight.bin

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a5c911d664f2f29d20c86896f9af756963a93b6e39f9db69af4afb05cc65d8b5
+size 133326848

DistilBERT_fp16.mlpackage/Manifest.json

@@ -0,0 +1,18 @@
+{
+    "fileFormatVersion": "1.0.0",
+    "itemInfoEntries": {
+        "CB30195A-A07C-4E74-B4EF-B7DD036C62C3": {
+            "author": "com.apple.CoreML",
+            "description": "CoreML Model Specification",
+            "name": "model.mlmodel",
+            "path": "com.apple.CoreML/model.mlmodel"
+        },
+        "E120D240-2CDE-4550-83D1-3DDE170C7D20": {
+            "author": "com.apple.CoreML",
+            "description": "CoreML Model Weights",
+            "name": "weights",
+            "path": "com.apple.CoreML/weights"
+        }
+    },
+    "rootModelIdentifier": "CB30195A-A07C-4E74-B4EF-B7DD036C62C3"
+}