Enable network indicators

[ThuongThaiHuu]

This commit enables configuration of necessary metrics for system reporting, including:

• monitor/state : Captures snapshots of network states such as account, storage, proof.
• monitor/system : Measure metrics about CPU, Memory and Disk processing efficiency.
• monitor/chaindata : Tracks writing and reading speeds and disk capacity relative to network components such as genesis, consensus.
• monitor/txpool : Marks the number of transactions by type in the mempool.