Update decision-making phase and enhance localization for presence tracking

- Marked tasks as complete in the decision-making phase documentation, indicating readiness for implementation.
- Updated the README to reflect the completion status of the decision-making phase.
- Enhanced localization strings to include new presence tracking features, improving user experience.
- Revised the game screen logic to display real-time presence status, including walking states for individuals.
- Added tests to validate the new localization strings and presence functionalities, ensuring robust performance.

src/HSchool.Simulation/Components/PersonComponents.cs

@@ -15,7 +15,7 @@ public readonly record struct PersonBody(
     IReadOnlyDictionary<string, int> Numbers,
     IReadOnlyDictionary<string, string> Choices);
 
-public readonly record struct PersonSkills(IReadOnlyDictionary<string, int> Values);
+public readonly record struct PersonSkills(Dictionary<string, float> Values);
 
 public readonly record struct PersonTraits(IReadOnlyList<string> Ids);