rename test file and fix expected test outcome

tests/project/dalia/query/communities/test_one_to_tone_metadata.py → tests/project/dalia/query/communities/test_one_to_one_metadata.py

@@ -66,7 +66,7 @@ def test_get_one_to_one_metadata_for_communities_with_many_community_uris(triple
             slug='data-carpentry',
             title='Data Carpentry',
             image=None,
-            url='',
+            url='https://datacarpentry.org/',
             social_media=[],
             about='',
             likes=0,