This issue follows the changes related to Meilisearch v1.16.0 mega issue.

Description

Add the necessary methods to interact with the export API.

For more context, see the related issue in Meilisearch: meilisearch/meilisearch#5713

Tasks

• Add the new methods to interact with the Meilisearch API
• Add new tests cases
• Write an example code in .code-samples.meilisearch.yaml under the export_post_1 key; the example should be similar to this CURL example