Enhancement - Science screen - show multiple shields in multiple lines to prevent string from being cut off

In the Science screen, for targets with multiple shields, the shields are concatenated into one long string, which can get cut off by the edge of the game window:

The Game Master screen shows multiple shields in multiple rows, here is what the same target looks like in release EE-2024.12.08:

I propose the Science screen show each shield in its own row.

Notes for implementation:

In the current master branch, the Game Master screen has that code commented out:

https://github.com/daid/EmptyEpsilon/blob/db75263428ef93a29fd4800f2737bdab5f1e1f90/src/screens/gm/gameMasterScreen.cpp#L44-L48

link to the commit diff which commented it out in the Game Master screen

Code in Science Screen where the long string is made:

https://github.com/daid/EmptyEpsilon/blob/db75263428ef93a29fd4800f2737bdab5f1e1f90/src/screens/crew6/scienceScreen.cpp#L399-L402

The Science screen has a single GuiKeyValueDisplay to show the shields, while the Game Master screen uses a std::unordered_map<string, string>. The unordered map means sometimes the shields are out of order in the Game Master screen:

Start in src/screens/crew6/scienceScreen.cpp at the shield string construction around lines 399-402, then compare it with the commented shield-row code in src/screens/gm/gameMasterScreen.cpp. The work is done when the Science screen displays each shield on its own row without being cut off, while preserving a consistent shield order.