Add "Alphabetical" & "Publisher" order to Game sort functionality

[Insektaure]

The Games menu previously only supported sorting by "Updated" (last system event).

This adds two new sort types:

• Alphabetical: sorts games by title name, with author as tiebreaker
• Publisher: sorts games by author/publisher name, with title as tiebreaker

Both sort types load NACP control data for all entries before sorting to ensure names are available.

The sort implementation follows the same pattern used by the appstore and homebrew menus (std::ranges::sort with a comparator lambda).

[tetj]

@Insektaure : nice work ;) FYI, I've merged your changes in my fork, I've also added a "Filter By" option to filter by max number of players. And another option to filter by age rating. I'll look into adding a Search box next : https://github.com/tetj/sphaira