Update model_card.json

model_card.json

@@ -0,0 +1,7 @@
+{
+  "model_name": "test_model",
+  "description": "test model",
+  "version": 0.0.1,
+  "submitted_by": "5DHaR2uoEWtq1FCvXxBzzSvTxUTp8CGzsoRnMRG67KWdsUxm",
+  "submission_time": 1748447292
+}