docs: update warning on readme

README.md

@@ -1,6 +1,10 @@
-Our contributing docs are available here: https://contribute.freecodecamp.org.
+> Our contributing docs are available here:
+> <https://contribute.freecodecamp.org>.
 
 :warning: **Please note**:
 
 This repository is under heavy refactoring and we are currently not accepting
 any contributions. We will be accepting contributions again in the future.
+
+If want to fix a bug or typo in the <https://contribute.freecodecamp.org> pages,
+please contact us in the discord server: <https://chat.freecodecamp.org>.