Update Belarus holidays: add ru & th l10n, 2024-2025 substituted holidays

[PPsyrius]

Proposed change

Implements the following changes for Belarus holidays:

• Adds Russian (ru) and Thai (th) localization - the former based on the official Belarus government source.
• Adds substituted holidays for 2024 and 2025.
• Adds WORKDAY category support for those considered as National/Country-wide/Religious holidays but don't belong in the current Non-Working day status.
• Extends support start date down to 1991.
• Refractors testcase to better match modern library-wide standards.

Type of change

• New country/market holidays support (thank you!)
• Supported country/market holidays update (calendar discrepancy fix, localization)
• Existing code/documentation/test/process quality improvement (best practice, cleanup, refactoring, optimization)
• Dependency update (version deprecation/pin/upgrade)
• Bugfix (non-breaking change which fixes an issue)
• Breaking change (a code change causing existing functionality to break)
• New feature (new holidays functionality in general)

Checklist

• I've followed the contributing guidelines
• I've successfully run make check, all checks and tests are green

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 100.00%. Comparing base (b7718d8) to head (5d94ea0).
Report is 1 commits behind head on dev.

Additional details and impacted files

@@            Coverage Diff            @@
##               dev     #2192   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files          195       195           
  Lines        11725     11755   +30     
  Branches      1687      1697   +10     
=========================================
+ Hits         11725     11755   +30     

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[Prateekshit73]

Hello @PPsyrius,

I hope this message finds you well. I apologize for the interruption and for bringing up a different topic, but I am currently facing an issue with the testing portion of the holidays project, specifically related to the Afghanistan holidays implementation.

While running the tests, I encountered an assertion error indicating a mismatch between the expected and actual supported languages for Afghanistan. The test expects only ['fa'], but the implementation supports both ['fa', 'ps']. I want to ensure that I am approaching this correctly and would greatly appreciate any guidance on how to resolve this discrepancy.

I attempted to create a new discussion related to this issue, but unfortunately, I was unable to perform that action.

If there are any specific steps or considerations I should keep in mind while addressing this issue, I would be very grateful for your insights.

Thank you for your time and assistance!

[PPsyrius]

Hello @PPsyrius,

I hope this message finds you well. I apologize for the interruption and for bringing up a different topic, but I am currently facing an issue with the testing portion of the holidays project, specifically related to the Afghanistan holidays implementation.

While running the tests, I encountered an assertion error indicating a mismatch between the expected and actual supported languages for Afghanistan. The test expects only ['fa'], but the implementation supports both ['fa', 'ps']. I want to ensure that I am approaching this correctly and would greatly appreciate any guidance on how to resolve this discrepancy.

I attempted to create a new discussion related to this issue, but unfortunately, I was unable to perform that action.

If there are any specific steps or considerations I should keep in mind while addressing this issue, I would be very grateful for your insights.

Thank you for your time and assistance!

No worries, have you added the supported_languages entry for your own holidays\countries\afghanistan.py file yet?

Not to be confused with default_language here.

[Prateekshit73]

Hello @PPsyrius,
I hope this message finds you well. I apologize for the interruption and for bringing up a different topic, but I am currently facing an issue with the testing portion of the holidays project, specifically related to the Afghanistan holidays implementation.
While running the tests, I encountered an assertion error indicating a mismatch between the expected and actual supported languages for Afghanistan. The test expects only ['fa'], but the implementation supports both ['fa', 'ps']. I want to ensure that I am approaching this correctly and would greatly appreciate any guidance on how to resolve this discrepancy.
I attempted to create a new discussion related to this issue, but unfortunately, I was unable to perform that action.
If there are any specific steps or considerations I should keep in mind while addressing this issue, I would be very grateful for your insights.
Thank you for your time and assistance!

No worries, have you added the supported_languages entry for your own holidays\countries\afghanistan.py file yet?

Not to be confused with default_language here.

Yes Sir

country = "AF"
default_language = "fa"
supported_languages = ("fa", "ps")

[arkid15r]

Hello @PPsyrius,
I hope this message finds you well. I apologize for the interruption and for bringing up a different topic, but I am currently facing an issue with the testing portion of the holidays project, specifically related to the Afghanistan holidays implementation.
While running the tests, I encountered an assertion error indicating a mismatch between the expected and actual supported languages for Afghanistan. The test expects only ['fa'], but the implementation supports both ['fa', 'ps']. I want to ensure that I am approaching this correctly and would greatly appreciate any guidance on how to resolve this discrepancy.
I attempted to create a new discussion related to this issue, but unfortunately, I was unable to perform that action.
If there are any specific steps or considerations I should keep in mind while addressing this issue, I would be very grateful for your insights.
Thank you for your time and assistance!

No worries, have you added the supported_languages entry for your own holidays\countries\afghanistan.py file yet?
Not to be confused with default_language here.

Yes Sir

country = "AF"
default_language = "fa"
supported_languages = ("fa", "ps")

@Prateekshit73 you can use #1144 for discussion.
Also make sure that README.rst file describes the supported languages correctly.

[KJhellico]

LGTM.

[arkid15r]

LGTM,

just want to make sure the Easter Monday is implemented correctly:

[KJhellico]

LGTM.

[arkid15r]

@KJhellico @PPsyrius thanks for taking care of that!

LGTM

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud