fix: xx: entries for ingredients matching

[stephanegigandet]

fixes #8889

[codecov-commenter]

Codecov Report

Merging #8891 (05bcfe2) into main (a801922) will not change coverage.
Report is 2 commits behind head on main.
The diff coverage is 50.00%.

@@           Coverage Diff           @@
##             main    #8891   +/-   ##
=======================================
  Coverage   45.54%   45.54%           
=======================================
  Files          64       64           
  Lines       19519    19519           
  Branches     4738     4738           
=======================================
  Hits         8889     8889           
  Misses       9454     9454           
  Partials     1176     1176           

Files Changed	Coverage Δ
lib/ProductOpener/Tags.pm	40.60% <50.00%> (ø)

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[sonarcloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
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[benbenben2]

Following screenshots show that it is working:

1. xx: in taxonomy but not in hr:
   

2. add this ingredient in a product in hr
   

3. result: ingredient is recognized
   

Additional test. added a new product in ca language (ca:Lactobacil is in the taxonomy under en:Lactobacillus and xx:Lactobacillus) containing ingredient list "
Lactobacillus, Lactobacil". The first is in xx: and second in ca:. Result: both are recognized.

LGTM

[stephanegigandet]

Thanks for the review and tests @benbenben2 !