fix(champ): champ value formatters should check champ type

[tchak]

No description provided.

[what-the-diff]

PR Summary

• Improvement in Type Champ Model
  The code in the type_de_champ.rb file has been tweaked to properly handle certain types of data fields (called 'champs') more efficiently. This has been done by introducing a private controller method that checks if default values should be used for certain types of these data fields.

• Champ Model Test Case Updates
  The modified way of handling these data fields has been covered by adding more scenarios to the test cases in the champ_spec.rb file. This ensures that the revision and modifications are working as expected.

• Dossier Projection Service Test Case Edits
  In the dossier_projection_service_spec.rb file, changes have been made to focus on individual 'type champ' IDs rather than a collection. Some test data has also been altered to be more specific. Moreover, a print statement has been added for testing purposes, making it easier for developers to understand what is happening during test runs.

[colinux]

super, beaucoup plus plus clair en plus ! 🚀

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 80.79%. Comparing base (d4e6e2e) to head (a1db089).

Additional details and impacted files

@@           Coverage Diff           @@
##             main   #10412   +/-   ##
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  Coverage   80.79%   80.79%           
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  Files        1193     1193           
  Lines       25133    25139    +6     
  Branches     4523     4526    +3     
=======================================
+ Hits        20306    20312    +6     
  Misses       4827     4827           

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