fix: remove [build] block from code-review-basics front matter

The [build] block with render='never' would prevent Hugo from generating
a standalone page, making the content inaccessible on the site. Other
pages in the reviewing/ section (style-guide, checklist) don't have this
block either.

Addresses review feedback from LonMcGregor.

Author: chinar-amrutkar

org-cyf-guides/content/reviewing/code-review-basics/index.md

@@ -8,11 +8,6 @@ objectives=[
     "Apply constructive feedback in code reviews",
     "Review AI-generated code critically"
 ]
-[build]
-  render = 'never'
-  list = 'local'
-  publishResources = false
-
 +++
 
 # Code Review Basics