no more "import *"

fixes #5101
fixes #5105

electrum/gui/qt/password_dialog.py

@@ -27,13 +27,13 @@ import re
 import math
 
 from PyQt5.QtCore import Qt
-from PyQt5.QtGui import *
-from PyQt5.QtWidgets import *
+from PyQt5.QtGui import QPixmap
+from PyQt5.QtWidgets import QLineEdit, QLabel, QGridLayout, QVBoxLayout, QCheckBox
 
 from electrum.i18n import _
 from electrum.plugin import run_hook
 
-from .util import *
+from .util import icon_path, WindowModalDialog, OkButton, CancelButton, Buttons
 
 
 def check_password_strength(password):