Remove zone prefix

[Naramsim]

Change description

addressing the comment:

When reviewing the encounters, I did notice that the location areas are named a bit silly so we get things like johto-safari-zone-zone-desert with 'zone' repeated. If you'd be willing, could you rename these location areas (813-824) to either remove 'zone' or move it to the end? Up to you how to do it!

@jemarq04 can you check if the removal is any good? You can use https://staging.pokeapi.co/api/v2/ in an hour or so. The cicd is still running and it hasnt' deployed it yet.

AI coding assistance disclosure

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.

[jemarq04]

Yup, looks good!

[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).