[HOTFIX] Improvements to scheduled notifications selection

package-lock.json

package.json

src/channels/components/AddChannel/AddChannel.scss

...ngsChannelComponent/AdvancedSettingsChannelComponent.scss

src/channels/components/ChannelsList/ChannelsList.js

src/channels/components/ChannelsList/countIcon.png

...components/EditChannelComponent/EditChannelComponent.scss

src/common/components/PageTitle/PageTitle.scss

src/common/components/SideNav/SideNav.scss

src/common/pages/MainPage/MainPage.scss

src/devices/components/AddDevice.scss

src/index.scss

...ts/CreateNotificationButton/CreateNotificationButton.scss

...s/components/NotificationDisplay/NotificationComponent.js

...ons/components/NotificationDisplay/NotificationDisplay.js

...ons/components/NotificationDisplay/NotificationPreview.js

...cations/components/NotificationsList/NotificationsList.js

...tions/components/NotificationsList/NotificationsList.scss

...ts/SendNotificationComponent/SendNotificationComponent.js

.../SendNotificationComponent/SendNotificationComponent.scss