eliminate semicolons

src/bitmessageqt/__init__.py

@@ -1221,7 +1221,7 @@ class MyForm(settingsmixin.SMainWindow):
     # create application indicator
     def appIndicatorInit(self, app):
         self.initTrayIcon("can-icon-24px-red.png", app)
-        self.tray.activated.connect(self.__icon_activated);
+        self.tray.activated.connect(self.__icon_activated)
 
         m = QtWidgets.QMenu()
 

src/network/objectracker.py

@@ -102,7 +102,7 @@ class ObjectTracker(object):
 
     def handleReceivedObject(self, streamNumber, hashid):
         """Handling received object"""
-        hashid_bytes = bytes(hashid);
+        hashid_bytes = bytes(hashid)
         for i in connectionpool.pool.connections():
             if not i.fullyEstablished:
                 continue

src/tr.py

@@ -41,7 +41,7 @@ def translateText(context, text, n=None):
         enableGUI = True
     if enableGUI:
         try:
-            from PyQt6 import QtCore, QtGui, QtWidgets
+            from PyQt6 import QtWidgets
         except Exception as err:
             print('PyBitmessage requires PyQt unless you want to run it as a daemon'
                   ' and interact with it using the API.'