fix wrong import from PyQt5

from qtpy.QtWidgets import QLayout, QHBoxLayout, QVBoxLayout, QTreeView, QWidget, QLabel, QSizePolicy, QSpacerItem, QCheckBox, QSplitter, QScrollArea, QGroupBox, QLineEdit

from qtpy.QtCore import Qt, QModelIndex, Signal, QSize

from qtpy.QtGui import QStandardItem, QStandardItemModel, QMouseEvent, QFont, QColor, QPalette

from PyQt5 import QtCore

from qtpy import QtCore

from utils.logger import logger as LOGGER

from .stylewidgets import Widget, ConfigComboBox