Bug 33168: (follow-up) Swap spaces for tabs

Bug 33168: (follow-up) Swap spaces for tabs

Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit f74a353097710cf33b3b75b9912b2b00d2aa1a30)
Signed-off-by: Jacob O'Mara <jacobomara901@gmail.com>
(cherry picked from commit cff59f18d5ef4b5a07ce1a4b4160daea00d8ea31)
Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
(cherry picked from commit deb2371d4b5fa7a4f7c7a3e10b99a69919ebfcbe)
Signed-off-by: Arthur Suzuki <arthur.suzuki@biblibre.com>