Add configurable ObjectSerializer for MongoDB persistence to allow user type deserialization#1391

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copilot/fix-1372

Commits on Sep 20, 2025

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Add ObjectSerializer registration in MongoDB persistence provider

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Fix ObjectSerializer registration for MongoDB persistence to allow user types

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Commits on Sep 29, 2025

Enhance ObjectSerializer to support real-world user types beyond WorkflowCore namespaces

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Commits on Oct 5, 2025

Make ObjectSerializer configuration user-controllable via serializerTypeFilter parameter

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