Fix repeated word (elastic#2053)

Typo introduced in elastic#2021

Author: DaveCTurner

deploy-manage/tools/snapshot-and-restore/s3-repository.md

@@ -385,7 +385,7 @@ There are many systems, including some from very well-known storage vendors, whi
 You can perform some basic checks of the suitability of your storage system using the [repository analysis API](https://www.elastic.co/docs/api/doc/elasticsearch/operation/operation-snapshot-repository-analyze). If this API does not complete successfully, or indicates poor performance, then your storage system is not fully compatible with AWS S3 and therefore unsuitable for use as a snapshot repository. However, these checks do not guarantee full compatibility.
 
 ::::{admonition} Using MinIO with {{es}}
-[MinIO](https://minio.io) is an example of a storage system that provides an S3-compatible API. The `s3` repository type allows {{es}} to work with MinIO-backed repositories as well as repositories stored on AWS S3. The {{es}} test suite includes some checks which aim to detect deviations in behavior between MinIO and AWS S3. Elastic will report directly to the MinIO project any deviations in behavior found by these these checks. If you are running a version of MinIO whose behavior deviates from that of AWS S3 then you must upgrade your MinIO installation. If in doubt, please contact the MinIO support team for further information.
+[MinIO](https://minio.io) is an example of a storage system that provides an S3-compatible API. The `s3` repository type allows {{es}} to work with MinIO-backed repositories as well as repositories stored on AWS S3. The {{es}} test suite includes some checks which aim to detect deviations in behavior between MinIO and AWS S3. Elastic will report directly to the MinIO project any deviations in behavior found by these checks. If you are running a version of MinIO whose behavior deviates from that of AWS S3 then you must upgrade your MinIO installation. If in doubt, please contact the MinIO support team for further information.
 
 The performance, reliability, and durability of a MinIO-backed repository depend on the properties of the underlying infrastructure and on the details of your MinIO configuration. You must design your storage infrastructure and configure MinIO in a way that ensures your MinIO-backed repository has performance, reliability, and durability characteristics which match AWS S3 in order for it to be fully S3-compatible. If you need assistance with your MinIO configuration, please contact the MinIO support team.
 ::::