Merge #928

928: Changes related to the next Meilisearch release (v1.7.0) r=curquiza a=meili-bot

Related to this issue: meilisearch/integration-guides#296

This PR:
- gathers the changes related to the next Meilisearch release (v1.7.0) so that this package is ready when the official release is out.
- should pass the tests against the [latest pre-release of Meilisearch](https://github.com/meilisearch/meilisearch/releases).
- might eventually contain test failures until the Meilisearch v1.7.0 is out.

⚠️ This PR should NOT be merged until the next release of Meilisearch (v1.7.0) is out.

_This PR is auto-generated for the [pre-release week](https://github.com/meilisearch/integration-guides/blob/main/resources/pre-release-week.md) purpose._


Co-authored-by: meili-bot <74670311+meili-bot@users.noreply.github.com>
Co-authored-by: Paul Sanders <psanders1@gmail.com>
Co-authored-by: Clémentine U. - curqui <clementine@meilisearch.com>

Author: 4 people

meilisearch/models/index.py

@@ -51,6 +51,7 @@ class TypoTolerance(CamelBase):
 class OpenAiEmbedder(CamelBase):
     source: str = "openAi"
     model: Optional[str] = None  # Defaults to text-embedding-ada-002
+    dimensions: Optional[int] = None  # Uses the model default
     api_key: Optional[str] = None  # Can be provided through a CLI option or environment variable
     document_template: Optional[str] = None