set flatten of properties to false

[matthiasschaub]

Description

Per default properties of the GeoJSON response are not flattend. Default of API request parameter flatten is False.

Corresponding issue

None

New or changed dependencies

• none

Checklist

• I have updated my branch to main (e.g. through git rebase main)
• My code follows the style guide and was checked with pre-commit before committing
• I have commented my code
• I have added sufficient unit and integration tests
• I have updated the CHANGELOG.md

[joker234]

Look good. Maybe look over the examples and documentation once and search for the word flatten. Some examples could be set to the default value.

[joker234]

request_models.py has some flatten=True examples

[matthiasschaub]

Look good. Maybe look over the examples and documentation once and search for the word flatten. Some examples could be set to the default value.

Thanks for the review. I changed the value of the flatten parameter to represent the default value (Flase) in docs and API request examples.
Also I removed the unflatten function defintion and usage in the JavaScript files of the website.