While looking through the backup tests I came across test_backup07.py which was changed in WT-7102 and no longer tests what it was intended to test. That ticket changed some backup tests to use a backup class, but removed the key portion of this test.

The test is intended to make see what happens when a new table is created specifically after the backup cursor is opened (because that table won't appear in the WiredTiger.backup but will appear in the log when recovery occurs). WT-7102 removed opening the backup cursor.

cc: jie.chen