Remove duplicate moves from LA Porygon

[SnorlaxMonster]

Change description

Remove duplicate level-up moves from Porygon Pokémon Legends: Arceus. This was the only instance of duplicate entries in pokemon_moves.csv.

Closes#1533

AI coding assistance disclosure

No AI was used in preparing this PR.

Contributor check list

• I have written a description of the contribution and explained its motivation.
• [N/A] 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.

[Naramsim]

Thank you!

[pokeapi-machine-user]

A PokeAPI/api-data refresh has started. In ~45 minutes the staging branch of PokeAPI/api-data will be pushed with the new generated data.

The staging branch will be deployed in our staging environment and the entire API will be ready to review.

A Pull Request (master<-staging) will be also created at PokeAPI/api-data and assigned to the PokeAPI Core team to be reviewed. If approved and merged new data will soon be available worldwide at pokeapi.co.

[pokeapi-machine-user]

The updater script has finished its job and has now opened a Pull Request towards PokeAPI/api-data with the updated data.

The Pull Request can be seen deployed in our staging environment when CircleCI deploy will be finished (check the start time of the last build).