Add `requestTransactionRecords` to request transaction records for transaction history

Currently, the wallet adapter does not expose any API or method to retrieve transaction records. This limitation prevents dApps from accessing transaction history or performing logic that depends on past transactions (e.g., displaying transaction history, verifying previous actions, or analyzing account activity)

I would love to take this issue.

Look at the existing wallet adapter API methods to understand the pattern for adding a new method like `requestTransactionRecords`. Examine the codebase for how transaction data is currently handled or stored. Determine what parameters the method needs and what data format it should return. Check if there are existing tests for similar API methods to follow as a template.

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