Remove the emqx_session_sup module

src/emqx_session_sup.erl

@@ -1,44 +0,0 @@
-%% Copyright (c) 2018 EMQ Technologies Co., Ltd. All Rights Reserved.
-%%
-%% Licensed under the Apache License, Version 2.0 (the "License");
-%% you may not use this file except in compliance with the License.
-%% You may obtain a copy of the License at
-%%
-%%     http://www.apache.org/licenses/LICENSE-2.0
-%%
-%% Unless required by applicable law or agreed to in writing, software
-%% distributed under the License is distributed on an "AS IS" BASIS,
-%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-%% See the License for the specific language governing permissions and
-%% limitations under the License.
-
--module(emqx_session_sup).
-
--behavior(supervisor).
-
--include("emqx.hrl").
-
--export([start_link/0, start_session/1]).
-
--export([init/1]).
-
-start_link() ->
-    supervisor:start_link({local, ?MODULE}, ?MODULE, []).
-
--spec(start_session(map()) -> {ok, pid()}).
-start_session(Attrs) ->
-    supervisor:start_child(?MODULE, [Attrs]).
-
-%%--------------------------------------------------------------------
-%% Supervisor callbacks
-%%--------------------------------------------------------------------
-
-init([]) ->
-    {ok, {{simple_one_for_one, 0, 1},
-          [#{id       => session,
-             start    => {emqx_session, start_link, []},
-             restart  => temporary,
-             shutdown => brutal_kill,
-             type     => worker,
-             modules  => [emqx_session]}]}}.
-