[ENHANCE] Index pot config updates

[lachlanglen]

Summary

Need to add indexing of any owner/admin updates to pot config, as found in README and codebase.

Simplest solution for now might be to just call get_config() on pot whenever one of these methods is called, and save the updated data in DB. Can use fastnear for this, e.g.:

requests.get(f"{settings.FASTNEAR_RPC_URL}/account/{pot_id}/view/get_config")

Motivation

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Description

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Alternatives

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Risks

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Acceptance Criteria

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Additional Information

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