Quick Encounter Method Fix

[ItsMeJoji]

This PR corrects the Encounter Methods of Gen 6 Pokemon Encounter I submitted in #1576

AI coding assistance disclosure

No AI was used.

Contributor check list

• I have written a description of the contribution and explained its motivation.
• I have written tests for my code changes (if applicable).
• I have read and understood the AI Assisted Contribution guidelines.
• I will own this change in production, and I am prepared to fix any bugs caused by my code change.