book-store: update tests to version 1.1.0 (#1129)
book-store: update tests to version 1.1.0 (#1129)

* Update tests to match canonical data version 1.1.0

* Fix indentation issue

smalley/python,exercism/python,behrtam/xpython,exercism/xpython,behrtam/xpython,exercism/python,N-Parsons/exercism-python,jmluy/xpython,exercism/xpython,jmluy/xpython,N-Parsons/exercism-python,pheanex/xpython,pheanex/xpython,smalley/python