Add task category and library_name

This PR adds the `task_categories` and `library_name` metadata fields to the dataset card.

README.md

@@ -1,6 +1,10 @@
 ---
 license: apache-2.0
+task_categories:
+- text-generation
+library_name: datasets
 ---
+
 # 🏥 Taxonomy Med w/ DCLM
 [🏆 Website](https://www.essential.ai/)  |  [🖥️ Code](https://github.com/Essential-AI/eai-taxonomy)  |  [📖 Paper](https://huggingface.co/papers/2506.14111)
 
@@ -162,7 +166,7 @@ Updated classification based on WebOrganizer taxonomy with refined categories fo
 | Primary Code | Main document type code (v2) | `eai_taxonomy.document_type_v2.primary.code` |
 | Primary Label | Main document type label (v2) | `eai_taxonomy.document_type_v2.primary.label` |
 | Secondary Code | Alternative document type code (v2) | `eai_taxonomy.document_type_v2.secondary.code` |
-| Secondary Label | Alternative document type label (v2) | `eai_taxonomy.document_type_v2.secondary.label` |
+| Secondary Label | Alternative document type label | `eai_taxonomy.document_type_v2.secondary.label` |
 
 **Complete Value Mapping:**
 | Code | Label | Examples |