change QAction, QActionGroup, QShortcut to import from QtGui

sohstationviewer/view/date_edit_with_doy.py

 from PySide6.QtCore import Qt, QDate
 from PySide6.QtGui import (
-    QKeyEvent, QWheelEvent, QContextMenuEvent,
+    QKeyEvent, QWheelEvent, QContextMenuEvent, QAction
 )
 from PySide6.QtWidgets import (
-    QDateEdit, QLineEdit, QMenu, QAction,
+    QDateEdit, QLineEdit, QMenu,
 )
 
 

sohstationviewer/view/file_information/file_info_widget.py

 from PySide6 import QtCore
 from PySide6.QtGui import (
     QContextMenuEvent, QGuiApplication, QKeySequence,
-    QKeyEvent,
+    QKeyEvent, QAction
 )
-from PySide6.QtWidgets import QListWidget, QMenu, QAction
+from PySide6.QtWidgets import QListWidget, QMenu
 
 
 class FileInfoWidget(QListWidget):

sohstationviewer/view/ui/main_ui.py

@@ -6,9 +6,11 @@ from typing import Union, List, Optional
 from PySide6 import QtCore, QtGui, QtWidgets
 from PySide6.QtWidgets import (
     QMainWindow, QWidget, QTextBrowser, QPushButton, QLineEdit, QDateEdit,
-    QListWidget, QCheckBox, QRadioButton, QMenu, QAction, QLabel, QFrame,
-    QVBoxLayout, QHBoxLayout, QGridLayout, QAbstractItemView, QShortcut,
-    QActionGroup, QButtonGroup,
+    QListWidget, QCheckBox, QRadioButton, QMenu, QLabel, QFrame,
+    QVBoxLayout, QHBoxLayout, QGridLayout, QAbstractItemView, QButtonGroup,
+)
+from PySide6.QtGui import (
+    QAction, QActionGroup, QShortcut
 )
 
 from sohstationviewer.view.calendar.calendar_widget import CalendarWidget