Merge branch 'accept-tags-2.5' into 'develop'

TagValidator: Drop unrecognized Tag types

Closes #2952

See merge request pleroma/pleroma!3823

lib/pleroma/web/activity_pub/object_validators/tag_validator.ex

@@ -68,6 +68,12 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.TagValidator do
     |> validate_required([:type, :name, :icon])
   end
 
+  def changeset(struct, %{"type" => _} = data) do
+    struct
+    |> cast(data, [])
+    |> Map.put(:action, :ignore)
+  end
+
   def icon_changeset(struct, data) do
     struct
     |> cast(data, [:type, :url])