Minor fix for dual titles

There was an error due to two of the pages having matching titles.

Author: danmacpherson

content/learn/about.md

@@ -1,12 +1,12 @@
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 menu: learn
-title: Validated Patterns
+title: About Validated Patterns
 weight: 10
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-# Validated Patterns
+# About Validated Patterns
 
-Validated Patterns and the upstream Community Patterns are a natural progression from reference architectures with additional value. Here is a brief video to explain what patterns are all about:
+Validated Patterns and upstream Community Patterns are a natural progression from reference architectures with additional value. Here is a brief video to explain what patterns are all about:
 
 [![patterns-intro-video](https://img.youtube.com/vi/lI8TurakeG4/0.jpg)](https://www.youtube.com/watch?v=lI8TurakeG4)