Bug 15755: Display default item type as "All" in circ rules

Bug 15354 did not fix correctly the issue with the item type display.
The default item type '*' should be "All", at the moment nothing is
displayed in the column.

Test plan:
1/ Define a rule for default item types (All/*) and for specific item
types.
2/ Translate some item type descriptions used in previous step
3/ Default item type should be "All" and correct translations should be
displayed.

Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>

Signed-off-by: Brendan A Gallagher <brendan@bywatersolutions.com>

admin/smart-rules.pl

@@ -461,7 +461,7 @@ $sth2->execute($language, $branch);
 
 while (my $row = $sth2->fetchrow_hashref) {
     $row->{'current_branch'} ||= $row->{'branchcode'};
-    $row->{translated_description} ||= $row->{translated_description};
+    $row->{humanitemtype} ||= $row->{itemtype};
     $row->{default_translated_description} = 1 if $row->{humanitemtype} eq '*';
     $row->{'humancategorycode'} ||= $row->{'categorycode'};
     $row->{'default_humancategorycode'} = 1 if $row->{'humancategorycode'} eq '*';