DocumentStore deserialiation with from_dict creates a new class instead of calling from_dict on the DocumentStore

[FHardow]

Describe the bug Components that deserialize a document store through to_dict do not call from_dict on the document store, but create a new instance of it. That can be wrong if the functionality differs. We found that problem while testing out the new IAM workflow in the OpenSearch integration together with a basic component. The OpenSearch components don't have that problems because they are calling the DocumentStore directly. Link can be found below.

Affected components are:

• SentenceWindowRetriever
• CacheChecker
• FilterRetriever

Please double check this list, it was only a quick code search from my side.

Error message No error message thrown, only found that problem while testing the IAM opensearch setup.

Expected behavior Components that serialize a document store should also deserialize it correctly.

Additional context Test setup that shows that a serialized OpenSearch document store is not deserialized correctly: https://github.com/deepset-ai/haystack-core-integrations/pull/972

To Reproduce Steps to reproduce the behavior

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System:

• OS: Arch Linux / Ubuntu on EC2
• GPU/CPU: /
• Haystack version (commit or version number): 2.3.1
• DocumentStore: OpenSearch
• Reader:
• Retriever: SentenceWindowRetriever or CacheChecker or FilterRetriever or others