Bug 33494: Make filters a toggle

Bug 33494: Make filters a toggle

This patch updates the markup to make the 'Filter resolved | Show all' a
toggle filter rather than two buttons.

Test plan
1. Enable the CatalogConcerns system preference.
2. For two records, add a catalog concern (New > New catalog concern).
3. Resolve one of the concerns (Cataloging > Reports > Catalog concerns)
   - click on the 'Details' button then the 'Resolve' button.
4. Note that the filters at the top of the page are labelled: Hide
   resolved | Show all
5. Apply the patch and refresh the page.
6. Note that it is now a 'toggle': 'Include resolved' (default) or
   'Filter resolved'

Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Ray Delahunty <lib-systems@arts.ac.uk>
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>