Bug 32172: Remove biblionumber param from Z3950 popup on results

Bug 32172: Remove biblionumber param from Z3950 popup on results

This param is not defined in routine, who knows whereit comes from

To test:
1 - Enable coce and coce intranet, select all providers:
    https://coce.bywatersolutions.com
2 - Search on staff client
3 - Click Z3950 search
4 - Note url contains a random biblionumber
5 - Apply patch
6 - Repeat
7 - No biblionumber

Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>