Remove redundant label information

Author: josevalim

lib/db_connection/ownership/proxy.ex

@@ -22,8 +22,6 @@ defmodule DBConnection.Ownership.Proxy do
 
   @impl true
   def init({caller, pool, pool_opts}) do
-    Util.set_label("db_ownership_proxy")
-
     pool_opts =
       pool_opts
       |> Keyword.put(:timeout, :infinity)

lib/db_connection/task.ex

@@ -13,8 +13,6 @@ defmodule DBConnection.Task do
   end
 
   def init(fun, parent, opts) do
-    DBConnection.Util.set_label("db_after_connect_task")
-
     try do
       Process.link(parent)
     catch