bpo-46417: Add missing types of _PyTypes_InitTypes() (GH-30749)

Add types removed by mistake by the commit adding
_PyTypes_FiniTypes().

Move also PyBool_Type at the end, since it depends on PyLong_Type.

PyBytes_Type and PyUnicode_Type no longer depend explicitly on
PyBaseObject_Type: it's the default of PyType_Ready().