Bug 12212: fix error that prevented sysprefs.sql from loading

The line for inserting AggressiveMatchOnISBN didn't have the right
number of columns.

Test Plan:
1) Attempt to run the web installer OR try to import the sysprefs.sql
into your db
2) Apply this patch
3) Try again, no errors should be reported this time

Signed-off-by: Galen Charlton <gmc@esilibrary.com>
Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>
Signed-off-by: Galen Charlton <gmc@esilibrary.com>