[iOS] Merge Safe settings with Safe info

[sche]

Problem statement

As a user I want the app settings and the Safe settings being clearly separated from each other so that a more intuitive navigation in the app is possible

Background Right now the app and Safe settings are accessible/can be chosen from when the user presses the "Settings" Tile on the navigation bar (https://www.figma.com/file/teDjWgGgqKGjFp7R3pvTBD/iOS-Master-File?node-id=1016-30001&t=A8QWW7GVYEoC9m0W-4). From users we got the feedback that having this setup is not optimal. Therefore, we would like to update the user navigation. The updated designs can be found here https://www.figma.com/file/teDjWgGgqKGjFp7R3pvTBD/iOS-Master-File?node-id=1015-24525&t=jxkRV66lKSysPT2d-4. The user will see the app settings first. In addition the user will see the currently chosen Safe and and an UI icon (Chevron right). By pressing this icon the user will be navigated to the Safe settings.

What needs to be done

• Implement the new settings screens according to the desigsn
• Implement analytic events (to be defined)

Acceptance criteria

• Settings screens implemented
• Analytic events implemented

Links

• Current designs: https://www.figma.com/file/teDjWgGgqKGjFp7R3pvTBD/iOS-Master-File?node-id=1016-30001&t=A8QWW7GVYEoC9m0W-0
• Designs to be implemented https://www.figma.com/file/teDjWgGgqKGjFp7R3pvTBD/iOS-Master-File?node-id=1015-24525&t=jxkRV66lKSysPT2d-0

[TanyaEfremova]

The idea is to show Safe settings in the menu instead of using toggles. The Safe shown in the settings is a currently selected Safe. By clicking on it's name and identicon in the list cell, it will lead users to the overview, with a reworked page header.