Update README.md

Nursing Spanish Exams for the Multimodal Aya Exams Projects.

Questions available in file: data.json

Images stored in: /images

Original data and file available here: [link](https://drive.google.com/drive/folders/1F2689nx5TivXL1BgUUcqfddQ2zAibLXO?usp=sharing)

README.md

@@ -1,3 +1,13 @@
----
-license: cc-by-4.0
----
+---
+license: cc-by-4.0
+task_categories:
+- question-answering
+- multiple-choice
+language:
+- es
+tags:
+- medical
+- nursing
+size_categories:
+- n<1K
+---