Fix tests

Author: Joonalai

SpatialDataPackageExport/test/data/snapshots/gratuated_poly.json

@@ -9,13 +9,7 @@
     "topic": "GEMEINDESCAN TOPIC"
   },
   "format": "geojson",
-  "licenses": [
-    {
-      "url": "https://opendatacommons.org/licenses/by/1.0/",
-      "type": "ODC-By-1.0",
-      "title": "Open Data Commons Attribution License"
-    }
-  ],
+  "licenses": [],
   "keywords": [
     "KEYWORD 1",
     "KEYWORD 2"

SpatialDataPackageExport/test/test_datapackage.py

@@ -66,6 +66,7 @@ def test_categorized_poly(new_project, categorized_poly, layer_empty_poly, odc_1
     expected_snapshot_dict = get_test_json('snapshots', 'categorized_poly_custom_config.json')
     assert snapshot.to_dict() == expected_snapshot_dict
 
+
 def test_gratuated_poly(new_project, gratuated_poly, layer_empty_poly, monkeypatch):
     # Mock get_project_author
     monkeypatch.setattr(DataPackageHandler, 'get_project_author', mock_auth)
@@ -97,6 +98,7 @@ def test_gratuated_poly(new_project, gratuated_poly, layer_empty_poly, monkeypat
 
     assert snapshot.to_dict() == expected_snapshot_dict
 
+
 def test_points_with_radius(new_project, points_with_radius, layer_empty_points, monkeypatch):
     # Mock get_project_author
     monkeypatch.setattr(DataPackageHandler, 'get_project_author', mock_auth)