fix(feature): Change database logs to human readable forms

[oxarbitrage]

Motivation

In #8336 we added logs for database size when zebra starts or shutdowns.

We want to change the output so they are more readable. Close #8380

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Solution

Added https://crates.io/crates/human_bytes as a dependency and used where needed.

New output:

2024-04-09T22:21:59.459266Z  INFO {zebrad="49fca30" net="Main"}: zebra_state::service::finalized_state::disk_db: Total Database Disk Size: 37.1 GB
2024-04-09T22:21:59.459312Z  INFO {zebrad="49fca30" net="Main"}: zebra_state::service::finalized_state::disk_db: Total Live Data Disk Size: 18.3 GB
2024-04-09T22:21:59.459325Z  INFO {zebrad="49fca30" net="Main"}: zebra_state::service::finalized_state::disk_db: Total Database Memory Size: 49.2 KB

Review

Anyone can review.

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Follow Up Work