Bug 40177: Adjust tests

Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Matt Blenkinsop <matt.blenkinsop@openfifth.co.uk>
Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
(cherry picked from commit c1f3592491)
Signed-off-by: Paul Derscheid <paul.derscheid@lmscloud.de>

xt/api.t

@@ -202,7 +202,8 @@ subtest 'maxlength + enum' => sub {
     my $def_map = {
 
         # api def => schema
-        item => 'Item',
+        item    => 'Item',
+        library => 'Branch',
     };
     plan tests => scalar keys %$def_map;
     my $schema = Koha::Database->new->schema;