Fix move effects for Sword and Shield

[notblisy]

Change description

With the addition of all of Sword/Shield encounters to the API, I noticed the move effects were all out of whack as well.

• Add, update, or fix all move effects for sword+shield and its two DLCs.
• This adds things to 3 files. Moves.csv, move_effects.csv, and move_effect_prose.csv
• I got most of the effect details from smogon, but looked at other similar effects in the API and reworded it to be consistent with this.

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.