pub fn certified_tail_router(
consensus: Arc<ThreeNodeConsensus>,
log: Arc<FileLogStore>,
config: TailReaderConfig,
) -> Result<Router, TailReaderConfigError>pub fn certified_tail_router(
consensus: Arc<ThreeNodeConsensus>,
log: Arc<FileLogStore>,
config: TailReaderConfig,
) -> Result<Router, TailReaderConfigError>