refactor(domain): migrate PlayerTrait names to LoL

[NicoRuedaA]

Problem or opportunity

PlayerTrait enum in domain/src/player.rs uses football traits: BallWinner, Sharpshooter, CompleteForward, etc. LoL players should have traits reflecting MOBA skills.

Proposed solution

Rename / redesign traits for LoL. Examples:

• LaneBully → strong early laning
• Teamfighter → excels in 5v5 fights
• ObjectiveControl → prioritizes dragons/baron/herald
• VisionMaster → high vision score contribution
• ChampionPoolWide → plays many champions at high level
• OneTrick → plays one champion exceptionally well
• ShotCaller → improves team coordination

UX impact

• Player profiles and scouting reports show LoL-relevant traits.
• Trait effects on match simulation must be reimplemented.

Acceptance criteria

• New LoL traits defined
• Old football traits mapped or removed
• Match simulation engine updated to use new traits
• UI shows new trait names and descriptions
• Existing saves handle missing traits gracefully

Scope

Gameplay