Update Wallet Selector and NearAPI

[bh2smith]

User description

Updates all the wallet-selector and near-api-js packages across the project.

(hopefully) Closes #531

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PR Type

enhancement, dependencies

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Description

• Replaced BN with BigInt for gas and attachedDeposit in execute tests and utils.
• Updated gas and deposit types from string | BN to string.
• Updated @near-wallet-selector dependencies to version 8.9.12 across multiple packages.
• Updated near-api-js dependency to version ^4.0.3 in multiple packages.
• Removed bn.js dependency from wallet and sdk packages.

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Changes walkthrough 📝

	Relevant files
Enhancement	3 files execute.test.ts Replace BN with BigInt in execute tests                                    packages/sdk/src/execute/execute.test.ts Replaced BN with BigInt for gas and attachedDeposit. Removed BN import. +3/-3      execute.utils.ts Replace BN with BigInt in execute utils                                    packages/sdk/src/execute/execute.utils.ts Replaced BN with BigInt for gas and attachedDeposit. Removed BN import. +2/-3      types.ts Update types for gas and deposit fields                                    packages/sdk/src/types.ts Changed gas and deposit types from string | BN to string. Removed BN import. +2/-3
Dependencies	6 files package.json Update @near-wallet-selector dependencies in auth package packages/auth/package.json Updated @near-wallet-selector dependencies to version 8.9.12. +7/-7      package.json Update @near-wallet-selector dependencies in react package packages/react/package.json Updated @near-wallet-selector dependencies to version 8.9.12. +5/-5      package.json Update dependencies in wallet package                                        packages/wallet/package.json Updated @near-wallet-selector dependencies to version 8.9.12. Updated near-api-js dependency to version ^4.0.3. Removed bn.js dependency. +3/-7      package.json Update dependencies in SDK package                                              packages/sdk/package.json Updated near-api-js dependency to version ^4.0.3. Updated @near-wallet-selector/core devDependency to version 8.9.12. Removed bn.js dependency. +2/-3      package.json Update near-api-js dependency in storage package                  packages/storage/package.json Updated near-api-js dependency to version ^4.0.3. +1/-1      package.json Update @near-wallet-selector/core dependency in root package package.json Updated @near-wallet-selector/core dependency to version 8.9.12. +1/-1
Additional files (token-limit)	1 files package-lock.json ...                                                                                                            package-lock.json ... +1/-26885

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PR Reviewer Guide 🔍

⏱️ Estimated effort to review: 2 🔵🔵⚪⚪⚪

🧪 No relevant tests

🔒 No security concerns identified

⚡ Key issues to review Type Consistency Ensure that the conversion from BN to BigInt for gas and attachedDeposit does not introduce type mismatches or precision errors in the context of the application. Type Consistency Similar to execute.test.ts, verify that the type change from BN to BigInt maintains the expected behavior and precision, especially in the context of blockchain transactions where precision is crucial.

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[bh2smith]

This test @rubenmarcus