Quiet Parameter in DeleteObjects not supported

[nikeee]

If quiet is set to true, the response should not contain any Deleted objects, only errors.

[afranken]

Thanks, must have forgotten to add that functionality when I added most API parameters in #2340

[afranken]

I usually release at least once per month after Spring Boot is updated, for the next planned update see https://github.com/adobe/S3Mock/blob/main/CHANGELOG.md#4110---planned / #2768