Add YAML metadata to fix warning

README.md

@@ -13,13 +13,14 @@ source_datasets:
 task_categories:
   - object-detection
 task_ids:
-  - polygon-object-detection
+  - object-detection
 tags:
   - license-plate
   - polygon
   - labelme
 ---
 
+
 # TLPD: Taiwan License Plate Dataset
 
 TLPD is a dataset containing over 3,000 images of vehicles with annotated license plates. Each image is labeled using the [LabelMe](https://github.com/wkentaro/labelme) format, with polygon annotations describing the boundary of each license plate.