QML Charts Squish test suite gives error and fails

One Error and one Fail in all tested devices.

Test tst_horizontal_percent_bar_series has wrong AUT attachment "attachToApplication("QMLcharts")", it should be "attachToApplication(set_application_aut("QMLcharts"))"

In test tst_production_costs when "Test that list view current index is 11 (twelfth chart, twelfth index)" it looks index of 11, but all devices gives value of 10.

2023-05-18T17:41:09 ERROR /home/qt/Android_GUI_Tester/tqtc-qt-rta/study_projects/SquishAndroidTester/android_tst/suite_qml_charts/tst_horizontal_percent_bar_series/test.py:51: Script Error RuntimeError: Attaching to AUT 'QMLcharts' failed: the attachable AUT is not registered in the server settings. 2023-05-18T17:41:10 LOG /home/qt/Android_GUI_Tester/tqtc-qt-rta/study_projects/SquishAndroidTester/android_tst/suite_qml_charts/tst_production_costs/test.py:138: Test that list view current index is 11 (twelfth chart, twelfth index 2023-05-18T17:41:10 FAIL /home/qt/Android_GUI_Tester/tqtc-qt-rta/study_projects/SquishAndroidTester/android_tst/suite_qml_charts/tst_production_costs/test.py:139: Comparison '10' and '11' are not equal