chore: revert ULOG/ELOG

apps/emqx/include/logger.hrl

@@ -119,13 +119,7 @@ end).
 -endif.
 
 %% print to 'user' group leader
--define(ULOG(Fmt, Args),
-    io:format(user, "~ts " ++ Fmt, [emqx_utils_calendar:now_to_rfc3339(millisecond) | Args])
-).
--define(ELOG(Fmt, Args),
-    io:format(standard_error, "~ts " ++ Fmt, [
-        emqx_utils_calendar:now_to_rfc3339(millisecond) | Args
-    ])
-).
+-define(ULOG(Fmt, Args), io:format(user, Fmt, Args)).
+-define(ELOG(Fmt, Args), io:format(standard_error, Fmt, Args)).
 
 -endif.

apps/emqx_dashboard_sso/src/emqx_dashboard_sso.app.src

@@ -1,6 +1,6 @@
 {application, emqx_dashboard_sso, [
     {description, "EMQX Dashboard Single Sign-On"},
-    {vsn, "0.1.5"},
+    {vsn, "0.1.4"},
     {registered, [emqx_dashboard_sso_sup]},
     {applications, [
         kernel,

changes/ce/feat-13242.en.md

@@ -1 +1 @@
-Significantly increased the startup speed of the EMQX management dashboard.
+Significantly increased the startup speed of EMQX dashboard listener.