Adding S3 metadata to s3-event-trigger middleware to initialise custom metadata with the one specified in S3.
Checklist
* [ ] Update tests
* [x] Update docs
* [x] PR title follows [conventional commit semantics](https://www.conventionalcommits.org/en/v1.0.0/) (`fix: `, `feat: `, `docs: `, ...)
By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.
Issue #, if available:
Description of changes:
Adding S3 metadata to
s3-event-trigger
middleware to initialisecustom
metadata with the one specified in S3.Checklist
* [ ] Update tests * [x] Update docs * [x] PR title follows [conventional commit semantics](https://www.conventionalcommits.org/en/v1.0.0/) (`fix: `, `feat: `, `docs: `, ...) By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.