fix(food): use arrayElement instead of fake for adjective

[ST-DDT]

The faker.food.adjective method incorrectly uses faker.helpers.fake instead of faker.helpers.arrayElement.
This PR fixes that.

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Found while writing: #3176

• Proposal: Replace internal fake patterns with a resolver function #3176

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 99.97%. Comparing base (60c4865) to head (3b0de6a).
Report is 1 commits behind head on next.

Additional details and impacted files

@@            Coverage Diff             @@
##             next    #3178      +/-   ##
==========================================
+ Coverage   99.95%   99.97%   +0.01%     
==========================================
  Files        2798     2798              
  Lines      227806   227808       +2     
  Branches      951      957       +6     
==========================================
+ Hits       227708   227740      +32     
+ Misses         98       68      -30     

Files with missing lines	Coverage Δ
src/modules/food/index.ts	100.00% <100.00%> (ø)

... and 2 files with indirect coverage changes