Meilisearch vector store.
To use this, you need to have meilisearch python package installed,
and a running Meilisearch instance.
To learn more about Meilisearch Python, refer to the in-depth Meilisearch Python documentation: https://meilisearch.github.io/meilisearch-python/.
See the following documentation for how to run a Meilisearch instance: https://www.meilisearch.com/docs/learn/getting_started/quick_start.
