Update preprocessor_config.json (#4)

- Update preprocessor_config.json (762acffaca2b50d60dffeff460b91750f9fbc86f)


Co-authored-by: Alara Dirik <adirik@users.noreply.huggingface.co>

preprocessor_config.json

@@ -18,5 +18,5 @@
   "processor_class": "OwlViTProcessor",
   "resample": 3,
   "rescale": true,
-  "size": 768
+  "size": [768, 768]
 }