OTC-786: Alert dialog change, SelectDialog implementation

[olewandowski1]

CORE PR REQUIRED

OTC-786

In scope of this ticket:

• I changed AlertDialog into SelectDialog, which informs the users about the exceeded number of insurees in given family to decided whether they want to continue/go back and change a product.
• If user decides to continue, the pop up disappears and saving is possible.
• If user decides to go back, the form is cleared and there is a possibility to pick other product.
• I created new translations keys and added them to the Lokalise. The existing one is also updated.