Bug 17149 - EDI accounts: Add missing '>' to breadcrumb

Bug 17149 - EDI accounts: Add missing '>' to breadcrumb

To verify:
Breadcrumb on "EDI accounts" pages reads
Home > Administration EDI accounts > Modify account
instead of:
Home > Administration > EDI accounts > Modify account

To test:
- Apply patch
- Add, edit and delete an EDI account
- Verify that breadcrumb displays properly

Signed-off-by: Aleisha Amohia <aleishaamohia@hotmail.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
(cherry picked from commit bf053f3bfb82b2e70fe09a132add5283cbbd110e)
Signed-off-by: Frédéric Demians <f.demians@tamil.fr>