Bug 33434: Use template wrapper for breadcrumbs: Point of sale

Bug 33434: Use template wrapper for breadcrumbs: Point of sale

This patch updates point of sale templates so that they use the new
WRAPPER for displaying breadcrumbs.

To test, apply the patch and test each page and its variations.
Breadcrumbs should look correct, and each link should be correct.

- If necessary, enable the EnablePointOfSale and UseCashRegisters system
  preferences.
  - If none are configured, define at least one register and at least
    one debit type by going to Administration -> Cash registers and
    Administration -> Debit types.
  - From the staff interface's user menu in the upper right of the
    header, choose "Set library and cash register."
  - Select a cash register.
  - Go to the Point of Sale page, and check the breadcrumbs on that
    page.
    - Check the "Transaction history for [register name]" and "Cash
      summary for [library] pages linked in the left-hand sidebar.

Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>