Update fast_tls with updated deps

Author: prefiks

mix.exs

@@ -120,7 +120,7 @@ defmodule Ejabberd.MixProject do
      {:dialyxir, "~> 1.2", only: [:test], runtime: false},
      {:eimp, "~> 1.0"},
      {:ex_doc, "~> 0.31", only: [:edoc], runtime: false},
-     {:fast_tls, git: "https://github.com/processone/fast_tls.git", ref: "f1e55d6d6bdf109ebc48dda880d028c95f349c3b", override: true},
+     {:fast_tls, git: "https://github.com/processone/fast_tls.git", ref: "d6ed64546e4f0d92d6a334827ea36b0c38307878", override: true},
      {:fast_xml, git: "https://github.com/processone/fast_xml", ref: "72e1c1b2eef84804399095704f2d729d5df8f02e", override: true},
      {:fast_yaml, "~> 1.0"},
      {:idna, "~> 6.0"},

rebar.config

@@ -44,7 +44,7 @@
          {esip, "~> 1.0.57", {git, "https://github.com/processone/esip", {tag, "1.0.57"}}}},
         {if_var_true, zlib,
          {ezlib, "~> 1.0.13", {git, "https://github.com/processone/ezlib", {tag, "1.0.13"}}}},
-        {fast_tls, "~> 1.1.22", {git, "https://github.com/processone/fast_tls", "f1e55d6d6bdf109ebc48dda880d028c95f349c3b"}},
+        {fast_tls, "~> 1.1.22", {git, "https://github.com/processone/fast_tls", "d6ed64546e4f0d92d6a334827ea36b0c38307878"}},
         {fast_xml, "~> 1.1.55", {git, "https://github.com/processone/fast_xml", "72e1c1b2eef84804399095704f2d729d5df8f02e"}},
         {fast_yaml, "~> 1.0.37", {git, "https://github.com/processone/fast_yaml", {tag, "1.0.37"}}},
         {idna, "~> 6.0", {git, "https://github.com/benoitc/erlang-idna", {tag, "6.0.0"}}},

rebar.lock

@@ -8,7 +8,7 @@
  {<<"ezlib">>,{pkg,<<"ezlib">>,<<"1.0.13">>},0},
  {<<"fast_tls">>,
   {git,"https://github.com/processone/fast_tls",
-       {ref,"f1e55d6d6bdf109ebc48dda880d028c95f349c3b"}},
+       {ref,"d6ed64546e4f0d92d6a334827ea36b0c38307878"}},
   0},
  {<<"fast_xml">>,
   {git,"https://github.com/processone/fast_xml",