add: faster unit test and removed unused comments in code

.coverage

...ngscripts/__pycache__/getIceThicknessLakes.cpython-39.pyc

server/ModelFromNVE/logs/icemodelling_2024-05-19.log

...elFromNVE/utilities/__pycache__/makepickle.cpython-39.pyc

server/Sentinelhub/__pycache__/box_funcitons.cpython-39.pyc

server/Sentinelhub/__pycache__/getAreaInfo.cpython-39.pyc

...sing/__pycache__/add_new_lidar_measurement.cpython-39.pyc

...est_add_new_lidar_measurement.cpython-39-pytest-7.1.2.pyc

...pycache__/test_input_new_data.cpython-39-pytest-7.1.2.pyc

...a_processing/unit_tests/test_add_new_lidar_measurement.py

...ata_processing/unit_tests/test_files/measurement_id_0.laz

...ata_processing/unit_tests/test_files/measurement_id_1.laz

server/data_processing/unit_tests/test_input_new_data.py

...ap_handler/__pycache__/update_measurements.cpython-39.pyc

...er/map_handler/lake_relations/skumsjøen_measurements.json

...__pycache__/test_add_new_lake.cpython-39-pytest-7.1.2.pyc

...ache__/test_get_lake_relation.cpython-39-pytest-7.1.2.pyc

...he__/test_update_measurements.cpython-39-pytest-7.1.2.pyc