Bug 34824: Added missing colon to 'Title'

To test:
0. Add budgets, vendors and baskets to acquisitions, if necessary
1. Go to Acquisitions
2. Click 'Search' next to the vendor search box
3. If you don't already have an open basket, create one by clicking New
   > Basket
4. Click 'Add to basket'
5. Click 'From an external source'
6. Search for a title or author (I searched for Shakespeare in the
   author field on the Library of Congress server)
7. To the right of a record (with a title) Click the arrow next to the
   MARC button and choose Order
   --> Notice that in the 'Catalog details' section, all labels are
       followed by a colon except 'Title'
8. Apply the patch and refresh the page. Notice that ’Title’ now has a
   colon.
9. Sign off and have a great day!

Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Signed-off-by: Kelly <kelly@bywatersolutions.com>
Signed-off-by: Emily Lamancusa <emily.lamancusa@montgomerycountymd.gov>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>

koha-tmpl/intranet-tmpl/prog/en/modules/acqui/neworderempty.tt

@@ -365,7 +365,7 @@
         [% IF NOT Koha.Preference('UseACQFrameworkForBiblioRecords') OR NoACQframework %]
             <ol><li>
                 [% IF ( biblionumber ) %]
-                <span class="label">Title</span>
+                <span class="label">Title:</span>
                     <input type="hidden" name="title" value="[% title | html %]" /> <span class="title">[% title | html %]</span>
                 [% ELSE %]
                 <label for="entertitle">Title: </label>