Fix 3dtiles import

Author: mattiagiupponi

geonode/upload/handlers/tiles3d/handler.py

@@ -60,6 +60,10 @@ class Tiles3DFileHandler(BaseVectorFileHandler):
         ),
     }
 
+    @property
+    def have_table(self):
+        return False
+
     @property
     def supported_file_extension_config(self):
         return {