Bug 42885: FineNoRenewals description mentions fines rather than charges

This patch fixes the terminology in the FineNoRenewals system preference
description to use the term 'charges' instead of 'fines'.

To test:

1. Apply patch
2. Go to Administration > System preferences
3. Search for FineNoRenewals
4. Make sure the description is gramatically correct and doesn't have
   contain typos

Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Laura_Escamilla <laura.escamilla@bywatersolutions.com>
Signed-off-by: Pedro Amorim <pedro.amorim@openfifth.co.uk>

koha-tmpl/intranet-tmpl/prog/en/modules/admin/preferences/circulation.pref

@@ -596,7 +596,7 @@ Circulation:
             - Only allow patrons or staff to renew items if patron has less than
             - pref: FineNoRenewals
               class: currency
-            - '[% local_currency %] in fines (leave blank to disable).'
+            - '[% local_currency %] in charges (leave blank to disable).'
     Lost item policy:
         -
             - By default, set the <a href="/cgi-bin/koha/admin/authorised_values.pl?searchfield=LOST">LOST</a> value of an item to