Update Jozufile with ONNX model information

Author: gorkem

examples/onnx/Jozufile

@@ -1,10 +1,14 @@
-maintainer: gorkem
-modelFormat: onnx
-inputs:
-  - name: input
-    type: float32
-    dims: [1, 3, 224, 224]
-outputs:
-    - name: output
-      type: float32
-      dims: [1, 1000] 
+version: 1.0
+package:
+  name: Densenet-ONNX
+  description: >-
+    Example using onnx.
+  authors: [Gorkem] 
+  license: Apache-2.0
+models:
+  - name: onnx Model
+    path: ./model
+    framework: sklearn:1.3.0
+    version: 1.2
+    description: Example model using onnx
+    license: Apache-2.0