docs: execute the documentation

Author: 12rambau

geetools/ee_feature_collection.py

@@ -778,9 +778,12 @@ def areaSort(self, ascending: bool = True) -> ee.FeatureCollection:
             The sorted collection.
 
         Examples:
-            .. code-block:: python
+            .. jupyter-execute::
+
+                import ee, geetools
+                from geetools.utils import initialize_documentation
 
-                import ee
+                initialize_documentation()
 
                 fc = ee.FeatureCollection("FAO/GAUL/2015/level0").limit(5)
                 fc = fc.geetools.areaSort()