replace *sync'd* with *synced*

app/extensions/brave/locales/en-US/preferences.properties

@@ -367,9 +367,9 @@ syncQRImg.title=Brave sync QR code
 syncRemove=Remove
 syncRemoveDeviceModal=Remove "{{device}}" from this sync chain?
 syncRemoveDevice.title=Remove this device
-syncRemoveActiveDeviceWarning1=Local device data will remain intact on all devices. Other devices in this sync chain will remain sync'd.
+syncRemoveActiveDeviceWarning1=Local device data will remain intact on all devices. Other devices in this sync chain will remain synced.
 syncRemoveActiveDeviceWarning2=To join a sync chain again, choose "Enter a sync chain code".
-syncRemoveOtherDeviceWarning= Note: Removing this device from this sync chain does not clear previously sync'd data from the device.
+syncRemoveOtherDeviceWarning= Note: Removing this device from this sync chain does not clear previously synced data from the device.
 syncReset=Reset Sync
 syncResetDataDisabled=This feature is only available when Sync is enabled.
 syncRetryButton=Try again