Added Date & Time selectors in `Language & Currency" screen.
Added new properties in `local_app_settings` to set the date and time format.
Created all the chain from view to service to update date and time format.
Added date and time format functions in `Utils`.
Updated `FetchMoreMessagesButton`, `ChatTimePanel`, `AppSearch`, `TransactionBubbleView` and `TransactionDelegate` date and time text depending on the selected format.
Closes#5386
Added currency picker into `LanguageView.qml`.
Added `category` and `imageSource` property to existing `CurrenciesStore.qml`. Renamed `code` to `shortName`.
Added `currenciesModel` property to `WalletStore.qml`.
Added wallet store into `LanguageView.qml` in order to link to the currencies model.
Added some tokens in the currencies store.
Made wallet and any currency related UI code that uses current currency use the new Display Currency value.
Removed no longer used wallet/settings related files.
Closes#5385
Renamed setting section "Language" to "Language & Currency".
Updated link to StatusQ - Needed new `StatusListPicker` component.
Added language model in `LanguageStore` and created first view approach for `Language` setting.
Added temporal confirmation dialog for Linux OS (since it is currently needed to restart the app to apply changes).
Removed no longer used files.
Closes#5384
Noelia
Sale Djenic
Khushboo Mehta
Pascal Precht