Updated tests

pulse_lib/tests/acquire/test_demodulated_aggregation.py

pulse_lib/tests/acquire/test_demodulation.py

pulse_lib/tests/acquire/test_fast_scan.py

pulse_lib/tests/acquire/test_measurement_histogram.py

pulse_lib/tests/baseband/test_hres.py

pulse_lib/tests/keysight_data/test_filters.py

pulse_lib/tests/looping/test_segment_update_dim.py

...lib/tests/rf_source/test_rf_qblox_fast_sweep_frequency.py

pulse_lib/tests/segments/conditional_segments.py