LP#1174359 Need to drop reporter.classic_item_list

LP#1174359 Need to drop reporter.classic_item_list

ERROR: cannot drop view metabib.full_rec because other objects depend on it
DETAIL: view reporter.classic_item_list depends on view metabib.full_rec
HINT: Use DROP ... CASCADE to drop the dependent objects too.

Beginning at line 55 of the upgrade script, several views and functions are dropped
so metabib.full_rec can be dropped. One of them is missing.

We need to drop reporter.classic_item_list as well, for the script to work.

Signed-off-by: Michael Peters <mpeters@emeralddata.net>