Fix Documentation Typo

[peterdavidfagan]

What does this PR do?

This pull request fixes a documentation typo in the following guide. In particular, it replaces the typo "neutral network" with "neural network".

Checklist

• This PR fixes a minor issue (e.g.: typo or small bug) or improves the docs (you can dismiss the other
  checks if that's the case).
• This change is discussed in a Github issue/
  discussion (please add a
  link).
• The documentation and docstrings adhere to the
  documentation guidelines.
• This change includes necessary high-coverage tests.
  (No quality testing = no merge!)

[codecov-commenter]

Codecov Report

Merging #3265 (f6427e2) into main (d883d34) will not change coverage.
Report is 5 commits behind head on main.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main    #3265   +/-   ##
=======================================
  Coverage   82.35%   82.35%           
=======================================
  Files          54       54           
  Lines        6092     6092           
=======================================
  Hits         5017     5017           
  Misses       1075     1075