Bug 40087: Remove "tag" and "staff" scrubber profiles

This patch removes unused "tag" and "staff" scrubber profiles.

Test plan:
0. Apply the patch
1. prove t/Koha/Plugins/HtmlScrubber.t
2. prove t/Scrubber.t
3. Grep around the code for C4::Scrubber and make sure "tag"
and "staff" aren't used as arguments for C4::Scrubber

Signed-off-by: David Nind <david@davidnind.com>

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
(cherry picked from commit e846abeeb7)
Signed-off-by: Paul Derscheid <paul.derscheid@lmscloud.de>

C4/Scrubber.pm

@@ -28,13 +28,8 @@ use C4::Context;
 
 my %scrubbertypes = (
     default => {},    # place holder, default settings are below as fallbacks in call to constructor
-    tag     => {},    # uses defaults
     comment => { allow => [qw( br b i em big small strong )], },
     note    => { allow => [qw[ br b i em big small strong u hr span div p ]] },
-    staff   => {
-        default => [ 1 => { '*' => 1 } ],
-        comment => 1,
-    },
 );
 
 sub new {