feat(dev): worksheet lowercase;

- Lowercase uploaded excel worksheet names.

Author: JVickery-TBS

ckanext/recombinant/tests/test_excel.py

@@ -56,7 +56,8 @@ def test_excel_template(self):
             force=True,
             method='insert',
             records=expected_records)
-        result = self.lc.action.datastore_search(resource_id=['resources'][0]['id'])
+        result = self.lc.action.datastore_search(
+            resource_id=dataset['resources'][0]['id'])
         record_data = result['records']
 
         # write excel file