Docs: Fix Titles of Bazel site pages, Part 4

PiperOrigin-RevId: 350874729

site/docs/versioning.md

diff --git a/site/docs/versioning.md b/site/docs/versioning.md
index eb3fcbb..63b8f33 100644
--- a/site/docs/versioning.md
+++ b/site/docs/versioning.md
@@ -3,7 +3,7 @@
 title: Release versioning
 ---
 
-# Release versioning
+# Release Versioning
 
 Bazel 4.0 and higher provides support for two release tracks: long term support
 (LTS) releases and rolling releases. This page covers versioning in Bazel, the