fix: use AccessControlUpgradeable

[neutiyoo]

This pull request includes several changes to upgrade the access control mechanism in various smart contracts and update dependencies in the package.json file. The most important changes include replacing AccessControl with AccessControlUpgradeable in multiple contracts and updating the OpenZeppelin contracts version.

Use AccessControlUpgradeable (or similar *Upgradeable contracts) for upgradeable contracts to ensure compatibility and proper initialization. Using AccessControl in an upgradeable context will result in uninitialized state, potential security risks, and failure to follow upgradeability patterns.

Access Control Upgrades:

• contracts/AgentRewardV2.sol: Replaced AccessControl with AccessControlUpgradeable to allow for upgradeable access control. [1] [2]
• contracts/AgentRewardV3.sol: Updated to use AccessControlUpgradeable instead of AccessControl. [1] [2]
• contracts/virtualPersona/AgentFactory.sol: Switched from AccessControl to AccessControlUpgradeable for upgradeable access control. [1] [2]
• contracts/virtualPersona/AgentFactoryV3.sol: Changed to use AccessControlUpgradeable in place of AccessControl. [1] [2]
• contracts/virtualPersona/AgentFactoryV4.sol: Modified to use AccessControlUpgradeable instead of AccessControl. [1] [2]

Dependency Updates:

• package.json: Updated @openzeppelin/contracts to version 5.1.0 and @openzeppelin/contracts-upgradeable to version 5.1.0.