hide_status_notices + More banned post handling

* Changed the resized notice so it always rounds down on the percent.
* Added a "status:banned" border to the loli, shota, and toddlercon borders due to it being a completely separate status from deleted now. Also added a section to the setting conversion that will automatically add a disabled "status:banned" border to the user's custom tag borders if they haven't used it yet.
* Added a "hide status notices" option that allows the hiding of the deleted, banned, flagged, appealed, and pending notices while still allowing access to them via tooltip/translation note style behavior.