Update mkdocs.yml

add linked maps example

mkdocs.yml

@@ -45,6 +45,7 @@ nav:
       - examples/migration.ipynb
       - examples/data-filter-extension.ipynb
       - examples/column-layer.ipynb
+      - examples/linked-maps.ipynb
       - Integrations:
           - examples/duckdb.ipynb
           - ColorPicker: examples/integrations/color-picker.ipynb