Update src/content/pages/about.md

this was my bad!

Co-authored-by: Theofanis Petkos <[email protected]>

Author: hypha

src/content/pages/about.md

@@ -76,7 +76,8 @@ teams:
 ### 🗣️ Speaker Mentorship
 
 - Joana Owusu-Appiah
-- Naa Ashiorkor Nortey Theofanis Petkos
+- Naa Ashiorkor Nortey
+- Theofanis Petkos
 
 ### 💸 Financial Aid