Simplify Copilot Spaces conceptual article title + adjust intro (#57715)

Author: saritai

content/copilot/concepts/context/spaces.md

@@ -1,7 +1,7 @@
 ---
-title: About organizing and sharing context with GitHub Copilot Spaces
+title: About GitHub Copilot Spaces
 shortTitle: Spaces
-intro: Understand how gathering context with {% data variables.copilot.copilot_spaces %} can improve your results and help your teammates.
+intro: Understand how organizing and sharing context with {% data variables.copilot.copilot_spaces %} can improve your {% data variables.copilot.copilot_chat_dotcom_short %} results and help your teammates.
 permissions: Anyone with a {% data variables.product.prodname_copilot_short %} license can use {% data variables.copilot.copilot_spaces_short %}.
 versions:
   feature: copilot