Fix broken lager_console_backend backend

Log message:
Lager fatally failed to install handler lager_console_backend into
lager_event, NOT retrying: {bad_console_config, info}

Author: arcusfelis

rel/files/app.config

@@ -6,7 +6,7 @@
     {log_root, "{{mongooseim_log_dir}}"},
     {crash_log, "crash.log"},
     {handlers, [
-        {lager_console_backend, [info, {lager_default_formatter,[{eol, "\r\n"}]}]},
+        {lager_console_backend, [{level, info}]},
 %% use below line to add syslog backend for Lager
 %        {lager_syslog_backend, [ "mongooseim", local0, info]},
         {lager_file_backend, [{file, "ejabberd.log"}, {level, info}, {size, 2097152}, {date, "$D0"}, {count, 5}]}