Bump Horus to version 0.4.0

Author: dumbbell

README.md

@@ -51,15 +51,15 @@ Using Rebar:
 
 ```erlang
 %% In rebar.config
-{deps, [{horus, "0.3.3"}]}.
+{deps, [{horus, "0.4.0"}]}.
 ```
 
 Using Erlang.mk:
 
 ```make
 # In your Makefile
 DEPS += horus
-dep_horus = hex 0.3.3
+dep_horus = hex 0.4.0
 ```
 
 Using Mix:
@@ -68,7 +68,7 @@ Using Mix:
 # In mix.exs
 defp deps do
   [
-    {:horus, "0.3.3"}
+    {:horus, "0.4.0"}
   ]
 end
 ```

doc/overview.edoc

@@ -3,7 +3,7 @@
 @author The RabbitMQ team <info@rabbitmq.com>
 @copyright 2021-2026 Broadcom. All Rights Reserved. The term "Broadcom" refers to Broadcom Inc. and/or its subsidiaries.
 @title The Horus library
-@version 0.3.3
+@version 0.4.0
 
 @doc
 Horus is a library that extracts an anonymous function's code as well as the

src/horus.app.src

@@ -5,7 +5,7 @@
   %%   * README.md
   %%   * doc/overview.edoc
   %% Pay attention to links in particular.
-  {vsn, "0.3.3"},
+  {vsn, "0.4.0"},
   {registered, []},
   {applications,
    [erts,