[backend] add missing backend feature to exclusion list (#8941)

[JeremyCloarec]

Proposed changes

• add exclusion list check in indicator edit
• add handling of file update in exclusion list field patch
• restrict exclusion list file size. Limits file size to 10MB by default
• add cache status query

Related issues

• Finish Exclusion Lists MVP #8941

Checklist

• I consider the submitted work as finished
• I tested the code for its functionality
• I wrote test cases for the relevant uses case (coverage and e2e)
• I added/update the relevant documentation (either on github or on notion)
• Where necessary I refactored code to improve the overall quality

Further comments

[codecov]

Codecov Report

Attention: Patch coverage is 55.81395% with 38 lines in your changes missing coverage. Please review.

Project coverage is 64.96%. Comparing base (fa196f2) to head (6840f87).

Files with missing lines	Patch %	Lines
.../src/modules/exclusionList/exclusionList-domain.ts	51.61%	30 Missing ⚠️
...-graphql/src/modules/indicator/indicator-domain.ts	60.00%	8 Missing ⚠️

Additional details and impacted files

@@                Coverage Diff                @@
##           release/6.5.0    #9177      +/-   ##
=================================================
+ Coverage          64.93%   64.96%   +0.02%     
=================================================
  Files                626      626              
  Lines              59722    59771      +49     
  Branches            6620     6635      +15     
=================================================
+ Hits               38783    38829      +46     
- Misses             20939    20942       +3     

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[SouadHadjiat]

Why String for the dates and not DateTime ? and also all these values can be null I guess ?
Also the naming is not ideal, here are my suggestions if you like them better:

cacheDate: DateTime
isCacheRebuildInProgress: Boolean!

So that the frontend can use this isCacheRebuildInProgress to display a progress status if it's true, and if it's false, then cache is up to date. Do we need more info ?

[SouadHadjiat]

or maybe we would like the refreshAskDate for debug purposes ?

[SouadHadjiat]

Tested locally:

• creation & edition of indicator with an excluded pattern throws an error ✅
• Creation of an exlusion list with the same name replaces the previous one : I think it can be an issue, better to not replace existing exclusion lists, and create a new one with the same name.