S3 add storage class to metadata

[nadavv169]

Description

Added support to define storage class while using the create operation in AWS S3 binding.
To use it we need to pass the storageClass field to the binding_metadata at the create operation, like the PresignTTL metadata.

For example:
curl -d '{ "operation": "create", "data": "YOUR_BASE_64_CONTENT", "metadata": { "storageClass": "STANDARD_IA" } }' http://localhost:<dapr-port>/v1.0/bindings/<binding-name>

Or using the Python SDK:
response = client.invoke_binding("s3binding", "create", data="some data", binding_metadata={"storageClass": "STANDARD_IA"})

Issue reference

We strive to have all PR being opened based on an issue, where the problem or feature have been discussed prior to implementation.

Please reference the issue this PR will close: #[issue number]

Checklist

Please make sure you've completed the relevant tasks for this PR, out of the following list:

• Code compiles correctly
• Created/updated tests
• Extended the documentation / Created issue in the https://github.com/dapr/docs/ repo: dapr/docs#[issue number]

[ItalyPaleAle]

Thank you @nadavv169 !