Define requirements for and implement Game section

[1peter10]

We really should bring the game list over, too.
These are the colums of the apps.csv (bold: not in apps.csv, italic: not on LinuxPhoneApps.org):

• name
• reporter
• verified
• repository
• website
• more information
• license
• category
• summary
• summary source
• description
• description source
• screenshots
• mobile compatibility
• framework
• backend
• service
• appid
• scale-to-fit
• notice
• flatpak
• aur
• postmarketos
• debian

Initial thoughts: Verified is simple to implement, reporter would be nice for the apps, too (but hard (well, time consuming) to source in post, so it's best optional). Regarding repology, I'll see if I can implement it as an array, as the same software often is packaged under different packaging names – but that's not game specific at all

To be defined:

• design,
• come up with additional features that would be nice to have for games in particular, e.g. multi player/single player?