Release v0.5.1

Author: maennchen

README.md

@@ -85,7 +85,7 @@ in `mix.exs`:
 ```elixir
 def deps do
   [
-    {:oidcc_plug, "~> 0.5.0"}
+    {:oidcc_plug, "~> 0.5.1"}
   ]
 end
 ```

mix.exs

@@ -4,7 +4,7 @@ defmodule Oidcc.Plug.MixProject do
   def project do
     [
       app: :oidcc_plug,
-      version: "0.5.0",
+      version: "0.5.1",
       elixir: "~> 1.17",
       start_permanent: Mix.env() == :prod,
       deps: deps(),