Feature request: Extend wilayaProjection to project nested fields

[InternetRamen]

Description

Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. List any dependencies that are required for this change.

Extended wilayaProjection to project nested fields.

Fixes # (issue)

Type of change

Please delete options that are not relevant.

• [ X ] New feature (non-breaking change which adds functionality)
• [ X ] This change requires a documentation update

Checklist:

• [ X ] I checked that there's no dataset update (can be done by running npm run update-dataset)
• [ X ] npm test passes on my machine
• [ ] npm run lint passes on my machine I do not know how to fix Error: 15:48 error Refactor this function to reduce its Cognitive Complexity from 69 to the 15 allowed sonarjs/cognitive-complexity Error: 30:29 error Function declared in a loop contains unsafe references to variable(s) 'value' no-loop-func

My friend @makeBread helped me with this.

[InternetRamen]

I don't know how to fix 6 eslint errors.

[InternetRamen]

@Fcmam5 I'm not sure I would be able to call as my coding times are unpredictable based on my school work. Are there any main improvements that could be added to the code?

[Fcmam5]

This code is too complex, and that's why ESLINT reported a Cognitive Complexity error. I'm looking for a library (or probably create one) that makes it easier to do this. I will get back to you as soon as I find something.

[InternetRamen]

@Fcmam5 Alright, thank you!