README: fix internal link

Author: facchinm

README.md

@@ -58,7 +58,7 @@ To get started with your board:
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 #### **Q: I get an OS crash, like `<err> os: ***** USAGE FAULT *****`**
-**A:** This is usually due to a buffer overflow or coding error in the user's own code. However, since the project is still in beta 🧪, a [good bug report](#bug-reporting) could help identify any issues in our code.
+**A:** This is usually due to a buffer overflow or coding error in the user's own code. However, since the project is still in beta 🧪, a [good bug report](#-bug-reporting) could help identify any issues in our code.
 
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