Add changelog entry for hashtag following

[akkoma] / priv / repo / migrations / 20200901061637_bio_set_not_null.exs

defmodule Pleroma.Repo.Migrations.BioSetNotNull do
  use Ecto.Migration

  def change do
    execute(
      "alter table users alter column bio set not null",
      "alter table users alter column bio drop not null"
    )
  end
end