Fix link brackets

Author: samspills

gsoc/index.md

@@ -10,15 +10,15 @@ We work together to develop projects that apply functional programming to challe
 Our community culture embraces curiosity and mentoring and we don’t shy away from experimenting with new and exciting ideas.
 Most of all, we love to make programming joyful and social.
 
-We are excited to be a Mentoring Organization in [Google Summer of Code 2025](GSoC)!
+We are excited to be a Mentoring Organization in [Google Summer of Code 2025][GSoC]!
 
 **Contributors:**
-Please [join our Discord server](invite) and introduce yourself in the [#summer-of-code channel](invite).
+Please [join our Discord server][invite] and introduce yourself in the [#summer-of-code channel][invite].
 We cannot wait to meet you!
 You can also reach us at [[email protected]].
 
 **Mentors:**
-Please reach out in the [GitHub org discussion](discussion) if you want to be part of GSoC 2025.
+Please reach out in the [GitHub org discussion][discussion] if you want to be part of GSoC 2025.
 
 [GSoC]: https://summerofcode.withgoogle.com/
 [invite]: https://discord.gg/hAKabfGjUw