Bug 2774 - Path to theme is hard-coded in many places

Bug 2774 - Path to theme is hard-coded in many places

Many templates have instances where the path to the prog template is
hard-coded. Now that interface and theme template variables are
available everywhere these paths should be corrected to use them.

Image paths corrected:

- 'Patron image missing' image on circulation pages
- 'Locked' icon on fund planning page
- Tag and subfield edit icons on the authority, biblio editor, and batch
  item modification pages (Clone tag, delete tag, clone subfield,
  delete subfield, move subfield)
- 'Loading' icon when importing frameworks

Audio file paths corrected:

- Sounds for circulation.pl and returns.pl

Paths to DataTables assets corrected on:

- Transfers to receive report
- Holds queue report
- Holds awaiting pickup report
- Patron detail page (moremember.pl)
- Patron circulation history
- Update child to adult patron page
- Process offline circulations
- Catalog by item type report
- Serials statistics wizard
- Serial claims page
- Koha news
- Notices
- Batch patron modifications

Path to progress bar assets corrected on:

- Process offline circulations page
- Progressbar include file
- Stage MARC imports
- Manage MARC imports
- Local cover image upload

Other image paths:

- "Approved" checkmark image on tags review page
- Table sort icons on lists page
- Feed icon on OPAC search result page
- "Loading" image for OPAC plain MARC view

Path to ratings JavaScript on OPAC detail and results pages

Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Checked all the pages modified by this patch, no problems noted

Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Signed-off-by: Galen Charlton <gmc@esilibrary.com>
(cherry picked from commit bfe6dc88d208e3622e3637665c62dcabf4e1d892)

Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>
This patch touches too many files, and was excluded (presumably) from 3.12 as was too close to the release.
As it touches too many files and looks good I'm pushing to stable, as it can be a source of future conflicts
for merging master patches on 3.12.x. The patches that introduce both the 'theme' and 'interface' template
variables date back to 04/2011 so it looks sound to me.