URLs with filters contain duplicated information

[Dimitar5555]

I'm submitting a bug report

Brief Description

URLs become very long when you've set any filter.

What is the current behaviour, (attach relevant screenshots) ?

For example see this one which gets all changesets fom the past seven day for Bulgaria: https://osmcha.org/changesets/145177118/?filters={"geometry":[{"label":{"type":"Polygon","coordinates":[[[22.357146,43.80953],[22.533555,43.471182],[23.006275,43.192872],[22.744646,42.886145],[22.43993,42.823703],[22.559255,42.480266],[22.359802,42.311762],[22.867129,42.022067],[23.033372,41.72238],[22.927231,41.338622],[23.105442,41.316622],[24.261544,41.573668],[25.283363,41.235471],[25.901328,41.30628],[26.201304,41.438392],[26.070608,41.70971],[26.357961,41.711128],[26.623732,41.97962],[27.239215,42.104801],[27.560005,41.905127],[28.323833,41.981333],[28.073155,42.317393],[28.16354,42.982932],[28.287819,43.184494],[28.659471,43.218897],[28.887541,43.539345],[28.855556,43.738611],[28.236223,43.758491],[27.916809,44.008275],[27.041956,44.144615],[26.139322,43.983513],[25.396198,43.618995],[22.902257,43.82725],[23.045015,44.07431],[22.67382,44.215539],[22.357146,43.80953]]]},"value":{"type":"Polygon","coordinates":[[[22.357146,43.80953],[22.533555,43.471182],[23.006275,43.192872],[22.744646,42.886145],[22.43993,42.823703],[22.559255,42.480266],[22.359802,42.311762],[22.867129,42.022067],[23.033372,41.72238],[22.927231,41.338622],[23.105442,41.316622],[24.261544,41.573668],[25.283363,41.235471],[25.901328,41.30628],[26.201304,41.438392],[26.070608,41.70971],[26.357961,41.711128],[26.623732,41.97962],[27.239215,42.104801],[27.560005,41.905127],[28.323833,41.981333],[28.073155,42.317393],[28.16354,42.982932],[28.287819,43.184494],[28.659471,43.218897],[28.887541,43.539345],[28.855556,43.738611],[28.236223,43.758491],[27.916809,44.008275],[27.041956,44.144615],[26.139322,43.983513],[25.396198,43.618995],[22.902257,43.82725],[23.045015,44.07431],[22.67382,44.215539],[22.357146,43.80953]]]}}],"date__gte":[{"label":"2023-12-14","value":"2023-12-14"}]}

You can clearly see that all values are duplicated as labels. It should be easy to drop the label and a level of nesting.

What is the expected behaviour ?

Data shouldn't be duplicated across the label and value fields.

When does this occur ?

When you've set up any filter.

How do we replicate the issue ?

1. Create a filter for country
2. Add from/to date
3. Press "Apply"

Please tell us about your environment:

N/A

Other Information / context:

N/A