Add wallet setup scene for name and avatar selection#1531

DRadmir merged 8 commits intomaingemwalletcom/gem-ios:mainfrom

1517-add-ability-to-name-and-select-image-for-new-walletgemwalletcom/gem-ios:1517-add-ability-to-name-and-select-image-for-new-walletCopy head branch name to clipboard