po: update Russion translation and have all strings translated

* update Russian translation

* Fixed translation display in GUI

* fix checks / Fixed translation display in GUI

lib/logitech_receiver/base_usb.py

@@ -24,7 +24,7 @@
 # USB ids of Logitech wireless receivers.
 # Only receivers supporting the HID++ protocol can go in here.
 
-from .i18n import _
+from solaar.i18n import _
 
 # max_devices is only used for receivers that do not support reading from _R.receiver_info offset 0x03, default to 1
 # may_unpair is only used for receivers that do not support reading from _R.receiver_info offset 0x03, default to False

lib/logitech_receiver/common.py

@@ -25,7 +25,7 @@ from typing import Union
 
 import yaml as _yaml
 
-from .i18n import _
+from solaar.i18n import _
 
 
 def is_string(d):

lib/logitech_receiver/hidpp20.py

@@ -26,6 +26,8 @@ from typing import Optional
 
 import yaml as _yaml
 
+from solaar.i18n import _
+
 from . import exceptions
 from . import hidpp10_constants as _hidpp10_constants
 from . import special_keys
@@ -45,7 +47,6 @@ from .hidpp20_constants import ERROR
 from .hidpp20_constants import FEATURE
 from .hidpp20_constants import FIRMWARE_KIND
 from .hidpp20_constants import GESTURE
-from .i18n import _
 
 logger = logging.getLogger(__name__)
 

lib/logitech_receiver/notifications.py

@@ -22,6 +22,8 @@ import threading as _threading
 
 from struct import unpack as _unpack
 
+from solaar.i18n import _
+
 from . import diversion as _diversion
 from . import hidpp10
 from . import hidpp10_constants as _hidpp10_constants
@@ -32,7 +34,6 @@ from .base import DJ_MESSAGE_ID as _DJ_MESSAGE_ID
 from .common import ALERT as _ALERT
 from .common import Battery as _Battery
 from .common import strhex as _strhex
-from .i18n import _
 
 logger = logging.getLogger(__name__)
 

lib/logitech_receiver/receiver.py

@@ -24,14 +24,15 @@ from typing import Optional
 
 import hidapi as _hid
 
+from solaar.i18n import _
+from solaar.i18n import ngettext
+
 from . import base as _base
 from . import exceptions
 from . import hidpp10
 from . import hidpp10_constants
 from .common import ALERT
 from .device import Device
-from .i18n import _
-from .i18n import ngettext
 
 logger = logging.getLogger(__name__)
 

lib/logitech_receiver/settings.py

@@ -20,12 +20,13 @@ import math
 from struct import unpack as _unpack
 from time import sleep as _sleep
 
+from solaar.i18n import _
+
 from . import hidpp20_constants as _hidpp20_constants
 from .common import NamedInt as _NamedInt
 from .common import NamedInts as _NamedInts
 from .common import bytes2int as _bytes2int
 from .common import int2bytes as _int2bytes
-from .i18n import _
 
 logger = logging.getLogger(__name__)
 

lib/logitech_receiver/settings_templates.py

@@ -23,6 +23,8 @@ from struct import unpack as _unpack
 from time import time as _time
 from traceback import format_exc as _format_exc
 
+from solaar.i18n import _
+
 from . import descriptors as _descriptors
 from . import hidpp10_constants as _hidpp10_constants
 from . import hidpp20
@@ -35,7 +37,6 @@ from .common import NamedInts as _NamedInts
 from .common import bytes2int as _bytes2int
 from .common import int2bytes as _int2bytes
 from .diversion import process_notification as _process_notification
-from .i18n import _
 from .settings import KIND as _KIND
 from .settings import ActionSettingRW as _ActionSettingRW
 from .settings import BitFieldSetting as _BitFieldSetting