Add WalletDb Initialization to StorageNode::new() in src/storage.rs

[Sophie-Ag00001]

PR Description: Add WalletDb Initialization in StorageNode

Summary of Changes

This pull request introduces WalletDb initialization to the StorageNode::new() function in src/storage.rs. The implementation mirrors the existing WalletDb setup present in src/miner.rs, ensuring consistent management of wallet-related functionalities within the storage node.

Motivation

The enhancement aims to provide a comprehensive WalletDb setup for the StorageNode, thereby enabling effective handling of wallet operations. This is crucial for maintaining consistency across different components of the application and improving overall functionality.

Relevant Context

The WalletDb is essential for managing wallet data, and its initialization in the StorageNode allows for seamless integration of wallet capabilities into the existing storage system. This change directly addresses the user's request, ensuring that wallet functionalities are supported within the storage framework without altering other parts of the codebase.

Testing Instructions

To test the changes, please follow these steps:

1. Build the project to ensure there are no compilation errors.
2. Create a new StorageNode instance and verify that the WalletDb is properly initialized without issues.
3. Run any relevant unit tests to confirm that wallet functionalities are operating as expected.

Known Issues or Limitations

• There are no known issues or limitations at this time. This change is confined to src/storage.rs as per the user's request, with no deletions or modifications to other files.

Thank you for reviewing this pull request!