fix(rollup-relayer): better estimate commit batch gas limit (#982) #29

Job	Run time
bridgehistoryapi-cross-msg-fetcher	1m 39s
bridgehistoryapi-server	2m 10s
coordinator	15m 11s
event_watcher	2m 27s
gas_oracle	2m 45s
rollup_relayer	2m 30s
	26m 42s

Provide feedback