PYTHON-5800 - Simple collation is included in index information (#2761)

Author: NoahStapp

test/asynchronous/test_collation.py

@@ -257,7 +257,6 @@ async def test_indexes_same_keys_different_collations(self):
         self.assertEqual(
             ja_collation.document["locale"], indexes["japanese_version"]["collation"]["locale"]
         )
-        self.assertNotIn("collation", indexes["simple"])
         await self.db.test.drop_index("fieldname_1")
         indexes = await self.db.test.index_information()
         self.assertIn("japanese_version", indexes)

test/test_collation.py

@@ -257,7 +257,6 @@ def test_indexes_same_keys_different_collations(self):
         self.assertEqual(
             ja_collation.document["locale"], indexes["japanese_version"]["collation"]["locale"]
         )
-        self.assertNotIn("collation", indexes["simple"])
         self.db.test.drop_index("fieldname_1")
         indexes = self.db.test.index_information()
         self.assertIn("japanese_version", indexes)