Merge branch 'v2-suggestions' into 'develop'

V2 suggestions

See merge request pleroma/pleroma!3547

priv/repo/migrations/20211126191138_add_suggestions.exs

@@ -0,0 +1,11 @@
+defmodule Pleroma.Repo.Migrations.AddSuggestions do
+  use Ecto.Migration
+
+  def change do
+    alter table(:users) do
+      add(:is_suggested, :boolean, default: false, null: false)
+    end
+
+    create_if_not_exists(index(:users, [:is_suggested]))
+  end
+end