chore: bump ahutz version && update CHANGES-5.0.md

CHANGES-5.0.md

@@ -1,5 +1,9 @@
 # 5.0.8
 
+## Bug fixes
+
+* Fix exhook `client.authorize` never being execauted. [#8780](https://github.com/emqx/emqx/pull/8780)
+
 ## Enhancements
 
 * change the `/gateway` API path to plural form. [#8823](https://github.com/emqx/emqx/pull/8823)

apps/emqx_authz/src/emqx_authz.app.src

@@ -1,7 +1,7 @@
 %% -*- mode: erlang -*-
 {application, emqx_authz, [
     {description, "An OTP application"},
-    {vsn, "0.1.4"},
+    {vsn, "0.1.5"},
     {registered, []},
     {mod, {emqx_authz_app, []}},
     {applications, [