Complete missing game indices

[Dropries]

Change description

This PR updates all game indices in the following csv files (sources available via the hyperlinks) :

• item_game_indices : gen 1, 2 and 9
• type_game_indices : from gen 7 to gen 9
• pokemon_game_indices : from XY (close Pokemon from 6th generation lack game indices #1283)
• location_games_indices : main games only

Note

• From gen 7, game indices refer to different locations depending on the version group. Since location_games_indices only contains a generation_id column, I have only completed it with the locations of the main series games (i.e. usum - swsh - sv).
• I fixed some game indices of locations that were uncorrect (values 1 lower than the real ones)

AI coding assistance disclosure

None

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.

[MiquelRForgeFlow]

It's difficult to test this, but it's a very nice fix.

[Naramsim]

Hi, thanks for the contribution, I read the description of the PR and it rounds up. Could you extend the docs with a proper description for these indexes?

Also, did you create a program to scrape Bulbapedia?

[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).