- shifts the tx-poller to a more actor oriented approach by streaming transactions out of the cache.
- transaction deduplication and validation is intended to be carried out by the simulator.

- improves poll interval handling
- removes arcs
- updates comments
- adds file level comment

* fix: break loop on closure and improve tracing

* refactor: break out the task future

- improves poll interval handling
- cleans up and updates comments
- removes arc usage

- adds init4 metrics
- updates provider types to account for alloy changes

- align to alloy @ 0.12.6
- transfer off of zenith-rs and use signet-sdk instead

- adds newlines after arguments and returns sections in comments
- pulls several functions out into methods

…ng with env config

- refactors the rollup provider type from a FillProvider to a RootProvider
- defines the alloy database provider type around this
- updates relevant connection functions to use the new RuProvider type
- renames Provider to HostProvider
- renames WalletlessProvider to RuProvider