Fix a typo in the v4.6.0 release announcement

Signed-off-by: Jonathon Anderson <janderson@ciq.com>

Author: anderbubble

src/posts/v4-6-0-2025-03-02.md

@@ -5,7 +5,7 @@ title: "Warewulf v4.6.0 released"
 ---
 
 The Warewulf project is pleased to announce the release of Warewulf v4.6.0, the
-next major version of Warewulf v4, now available on GitHub][1].
+next major version of Warewulf v4, [now available on GitHub][1].
 
 [1]: https://github.com/warewulf/warewulf/releases/tag/v4.6.0