Update get-started.mdx title (#18839)

* Update get-started.mdx title

Changing title to avoid confusion by customers looking for actual product Get Started guides

* Update get-started.mdx title

* Update src/content/docs/style-guide/documentation-content-strategy/content-types/get-started.mdx

---------

Co-authored-by: Claire W <[email protected]>

Author: joslyn-cf

src/content/docs/style-guide/documentation-content-strategy/content-types/get-started.mdx

@@ -1,6 +1,6 @@
 ---
 pcx_content_type: concept
-title: Get started
+title: Get started page template
 
 ---