[DOC] Update documentation for create / update repository api #7749
Description
What do you want to do?
- Request a change to existing documentation
- Add new documentation
- Report a technical problem with the documentation
- Other
Tell us about your request. Provide a summary of the request.
This is for updating the existing documentation corresponding to opensearch-project/OpenSearch#14790.
*Version: List the OpenSearch version to which this issue applies, e.g. 2.14, 2.12--2.14, or all.
This will apply to 2.16 if the PR gets merged and backported before 2.16 code freeze.
What other resources are available? Provide links to related issues, POCs, steps for testing, etc.