TypeError: Expected 4 or 5 arguments, got 3.

[jdorr]

When compiling ui files using pyside2-uic (PySide-5.15.4), QtCompat.translate() will sometimes have 3 arguments:
QtCompat.translate("MainWindow", u"MainWindow", None)
When executing our program, TypeError is raised:

  File "/dd/shows/DEV01/user/work.akelada/tools/cent7_64/package/launchpad/0.1.2/python/launchpad/Ui_launchpad_UI.py", line 205, in retranslateUi
    MainWindow.setWindowTitle(QtCompat.translate("MainWindow", u"MainWindow", None))
  File "/dd/tools/cent7_64/package/qt_py/1.3.6/python/Qt.py", line 844, in _translate
    "Expected 4 or 5 arguments, got {0}.".format(len(args) + 2))
TypeError: Expected 4 or 5 arguments, got 3.

I believe a fix should be made to _translate() as it is forcing us to use a certain number of arguments even though in the original methods, some arguments are optional:
https://doc.qt.io/qtforpython-5/PySide2/QtCore/QCoreApplication.html#PySide2.QtCore.PySide2.QtCore.QCoreApplication.translate

Also:
pyside2-uic foo.ui --> QCoreApplication.translate("MainWindow", u"MainWindow", None) (pyside-5.15.4)
pyside2-uic foo.ui --> QCoreApplication.translate("MainWindow", u"MainWindow", None, -1) (pyside-5.12.6)

[mottosso]

So long as this also applies to Qt 4 then a PR is welcome.