[BUG-UI/UX] Dataset Import Rating Question index should start at 1

[davidberenstein1957]

Describe the bug

When creating a rating question with X ratings.
0->X would mean there are X+1 ratings.
Also, it is messy with the shortcuts whenever there is a rating that starts with 0 because it is on the other side of the keyboard.

Perhaps we can also double-check if this is the case for rankingquestions.

To reproduce

Import something with a RatingQuestion
See that it is created with 0-X ratings.

Expected behavior

1->X ratings-

Screenshots

No response

Environment

• OS [e.g. iOS]:
• Browser [e.g. chrome, safari]:
• Argilla Version [e.g. 1.0.0]: 2.6.0dev
• ElasticSearch Version [e.g. 7.10.2]: NA
• Docker Image (optional) [e.g. argilla:v1.0.0]: 2.6.0dev

Additional context

No response