Update config file

Author: annegentle

_config.yml

@@ -2,7 +2,7 @@
 
 title: Let's Treat Docs Like Code
 locale: en-US
-description: Read stories, learn through practice, share with others.
+description: Let's do technical documentation with developer tools and techniques like version control (GitHub) and automation (CICD).
 logo: /images/treat-docs-like-code.png
 #url: http://127.0.0.1:4000
 url: https://www.docslikecode.com