Bug 26131: Remove parentheses in circulation.pref

To test:
1. Search for a SCO system preference like SCOUserJS.
2. Note that there is a console error on that screen and you cannot open editor.
3. Apply patch
4. Reload the page.
5. No more console error and you can now edit the system pref!

Signed-off-by: Sally <sally.healey@cheshiresharedservices.gov.uk>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>

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

@@ -970,7 +970,7 @@ Circulation:
             - pref: ProcessingFeeNote
               type: textarea
               class: code
-    Self check-in module (sci-main.pl):
+    Self check-in module:
         -
             - "Include the following HTML on the self check-in screen:"
             - pref: SelfCheckInMainUserBlock
@@ -1000,7 +1000,7 @@ Circulation:
               type: textarea
               syntax: javascript
               class: code
-    Self check-out module (sco-main.pl):
+    Self check-out module:
         -
             - "Include the following JavaScript on all pages in the web-based self checkout:"
             - pref: SCOUserJS