Chore / Statistic - Create automatized test for statistics using karate testing

[NyraSama]

Context

Add new feature scenarios in the karate test folder in order to check statistics results depending on the dataset

See https://github.com/XPEHO/YAKI/tree/main/yaki_karate/src/test/resources

Expected result

• [ ] 1 test scenario by statistic kind (6 to do)

Complement

Karate testing documentation https://github.com/karatelabs/karate