fix: Remove old nutriscore link in FAQ

[ChaseKnowlden]

⚠️ Acceptance Requirements

This Pull Request will only be accepted if:

• ✅ It is linked to an issue (using linking keywords like Fixes, Closes, or Resolves)
• ✅ The linked issue is assigned to the author of this PR

---

What

• Removed the old nutriscore link in the FAQ

Screenshot or video

Fixes bug(s)

• Fixes: New Nutri-Score native page link capture broken #6414

Part of

• 🚀 Next release (epic) #6882

[codecov-commenter]

Codecov Report

❌ Patch coverage is 0% with 2 lines in your changes missing coverage. Please review.
✅ Project coverage is 9.10%. Comparing base (4d9c7fc) to head (d425b98).
⚠️ Report is 1361 commits behind head on develop.

Files with missing lines	Patch %	Lines
.../smooth_app/lib/pages/navigator/app_navigator.dart	0.00%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           develop   #7443      +/-   ##
==========================================
- Coverage     9.54%   9.10%   -0.44%     
==========================================
  Files          325     625     +300     
  Lines        16411   36633   +20222     
==========================================
+ Hits          1567    3337    +1770     
- Misses       14844   33296   +18452     

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