Remove empty comment lines

Remove hashtags solely used for structuring.

Related #2273

lib/hidapi/hidconsole.py

@@ -38,10 +38,6 @@ def strhex(d):
     return hexlify(d).decode("ascii").upper()
 
 
-#
-#
-#
-
 print_lock = Lock()
 
 
@@ -164,11 +160,6 @@ def _open(args):
     return handle
 
 
-#
-#
-#
-
-
 def _parse_arguments():
     arg_parser = argparse.ArgumentParser()
     arg_parser.add_argument("--history", help="history file (default ~/.hidconsole-history)")

lib/logitech_receiver/base.py

@@ -83,10 +83,6 @@ def product_information(usb_id: int | str) -> dict:
     return {}
 
 
-#
-#
-#
-
 _SHORT_MESSAGE_SIZE = 7
 _LONG_MESSAGE_SIZE = 20
 _MEDIUM_MESSAGE_SIZE = 15
@@ -112,10 +108,6 @@ _DEVICE_REQUEST_TIMEOUT = DEFAULT_TIMEOUT
 # when pinging, be extra patient (no longer)
 _PING_TIMEOUT = DEFAULT_TIMEOUT
 
-#
-#
-#
-
 
 def match(record, bus_id, vendor_id, product_id):
     return (
@@ -163,11 +155,6 @@ def notify_on_receivers_glib(callback):
     return hidapi.monitor_glib(callback, filter)
 
 
-#
-#
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-
-
 def open_path(path):
     """Checks if the given Linux device path points to the right UR device.
 
@@ -311,11 +298,6 @@ def _read(handle, timeout):
         return report_id, devnumber, data[2:]
 
 
-#
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-
-
 def _skip_incoming(handle, ihandle, notifications_hook):
     """Read anything already in the input buffer.
 

lib/logitech_receiver/hidpp20_constants.py

@@ -213,7 +213,7 @@ GESTURE = NamedInts(
     TopEdgeSwipe1Finger=63,
     LeftEdgeSwipe1Finger2=64,  # task HorzScrollNoRepeatSet
     RightEdgeSwipe1Finger2=65,  # task 122 ??
-    BottomEdgeSwipe1Finger2=66,  #
+    BottomEdgeSwipe1Finger2=66,
     TopEdgeSwipe1Finger2=67,  # task 121 ??
     LeftEdgeSwipe2Finger=70,
     RightEdgeSwipe2Finger=71,

lib/logitech_receiver/settings_templates.py

@@ -1775,10 +1775,6 @@ SETTINGS = [
     ADCPower,
 ]
 
-#
-#
-#
-
 
 def check_feature(device, sclass):
     if sclass.feature not in device.features:

lib/solaar/cli/__init__.py

@@ -31,10 +31,6 @@ from solaar import NAME
 
 logger = logging.getLogger(__name__)
 
-#
-#
-#
-
 
 def _create_parser():
     parser = _argparse.ArgumentParser(

lib/solaar/gtk.py

@@ -41,10 +41,6 @@ from solaar import __version__
 
 logger = logging.getLogger(__name__)
 
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-
 
 def _require(module, os_package, gi=None, gi_package=None, gi_version=None):
     try:

lib/solaar/tasks.py

@@ -27,10 +27,6 @@ try:
 except ImportError:
     from queue import Queue as _Queue
 
-#
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-#
-
 
 class TaskRunner(_Thread):
     def __init__(self, name):

lib/solaar/ui/about.py

@@ -23,10 +23,6 @@ from solaar import NAME
 from solaar import __version__
 from solaar.i18n import _
 
-#
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-
 _dialog = None
 
 

lib/solaar/ui/common.py

@@ -69,10 +69,6 @@ def error_dialog(reason, object):
     GLib.idle_add(_error_dialog, reason, object)
 
 
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-
 _task_runner = None
 
 

lib/solaar/ui/config_panel.py

@@ -598,10 +598,6 @@ class HeteroKeyControl(Gtk.HBox, Control):
             _write_async(self.sbox.setting, new_state, self.sbox)
 
 
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 _allowables_icons = {True: "changes-allow", False: "changes-prevent", _SENSITIVITY_IGNORE: "dialog-error"}
 _allowables_tooltips = {
     True: _("Changes allowed"),

lib/solaar/ui/notify.py

@@ -25,9 +25,6 @@ from . import icons as _icons
 
 logger = logging.getLogger(__name__)
 
-#
-#
-#
 
 try:
     import gi