Accepting request 1005069 from home:jfkw:branches:server:http

- Update to version 2.6.0:
- BuildRequires: golang(API) >= 1.18 for new net/netip package

OBS-URL: https://build.opensuse.org/request/show/1005069
OBS-URL: https://build.opensuse.org/package/show/server:http/caddy?expand=0&rev=18

_service

@@ -5,7 +5,7 @@
     <param name="filename">caddy</param>
     <param name="versionformat">@PARENT_TAG@</param>
     <param name="versionrewrite-pattern">v(.*)</param>
-    <param name="revision">v2.5.2</param>
+    <param name="revision">v2.6.0</param>
     <param name="changesgenerate">enable</param>
 </service>
   <service mode="disabled" name="set_version">