Modify abusefilter configuration for metawiki

Late follow-up on I004b2c15ac424d5f980774dbc50c6bce50be3136
This gives the ability for local sysops to modify filters with
restricted actions and revert changes by abusefilter. Also set
anon block duration to 31 hours.

Bug: T76270
Change-Id: Ie398170ade79d222439e44e326a8575eb81b4fab
Merge "Modify abusefilter configuration for metawiki"