chore: split AI & Data into AI & ML and Data & Science

AI & ML: AI and Agents, Machine Learning, Deep Learning, Computer Vision,
Natural Language Processing, Recommender Systems, Robotics.

Data & Science: Data Analysis, Data Validation, Data Visualization,
Geolocation, Science, Quantum Computing.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: vinta

website/build.py

@@ -35,19 +35,24 @@
         ],
     ),
     (
-        "AI & Data",
+        "AI & ML",
         [
             "AI and Agents",
-            "Data Analysis",
-            "Data Validation",
-            "Data Visualization",
             "Machine Learning",
             "Deep Learning",
             "Computer Vision",
             "Natural Language Processing",
-            "Geolocation",
             "Recommender Systems",
             "Robotics",
+        ],
+    ),
+    (
+        "Data & Science",
+        [
+            "Data Analysis",
+            "Data Validation",
+            "Data Visualization",
+            "Geolocation",
             "Science",
             "Quantum Computing",
         ],