Update github-copilot-partnership.mdx

Author: sonnynomnom

blogs/github-copilot-partnership.mdx

@@ -1,6 +1,6 @@
 ---
 title: "GitHub Copilot Partnership"
-description: "We’re thrilled to announce our new partnership with GitHub + Microsoft! ✈️ A brand new GitHub Copilot course, Vibe Coding Monthly Challenge, and Discord workshop."
+description: "We’re thrilled to announce our new partnership with GitHub + Microsoft! ✈️ A brand new GitHub Copilot course, September Vibe Coding Monthly Challenge, and an upcoming Discord workshop."
 author: Sonny Li
 seoImageLink: https://firebasestorage.googleapis.com/v0/b/codedex-io.appspot.com/o/blogs%2Fgithub-copilot-partnership%2Fbanner.gif?alt=media&token=0230fb79-8aa8-45d5-8c5d-30760aa0ac66
 dateCreated: 2025-09-15