[wiki] [sites] Fix heading || Jochen Sprickerhof

[git]

commit 888ace78bc191e8d2fd9e3253bf791642a3fbccf
Author: Jochen Sprickerhof <g...@jochen.sprickerhof.de>
Date:   Tue Nov 19 08:04:44 2024 +0100

    Fix heading

diff --git a/st.suckless.org/patches/borderpx-option/index.md 
b/st.suckless.org/patches/borderpx-option/index.md
index a9430908..94afe950 100644
--- a/st.suckless.org/patches/borderpx-option/index.md
+++ b/st.suckless.org/patches/borderpx-option/index.md
@@ -1,5 +1,5 @@
 borderpx option
-==================
+===============
 
 Description
 -----------