Invalid link in chapter 3 to section 3.3

[Prof-Bloodstone]

The following fragment:

Example: An in-context example of compiling a crate is given for the LED blinking example in 3.2. Example - Building the blink program for AVR.

Links to section 3.2, while that document is in section 3.3, resulting in 404.

[stappersg]

Today there were no invalid links at https://book.avr-rust.com/003-building-a-crate-for-avr.html