Update rocksdb requirement from 0.22 to 0.23 #425

Job	Run time
Clippy	9m 34s
Build Example Application UIs (stocks_simulated/ui, npm install && npm run build)	15s
Check (windows-latest)	16m 28s
Code Coverage	24m 17s
Check (ubuntu-latest)	8m 0s
Documentation	8m 21s
Check (macos-latest)	5m 56s
Rustfmt	24s
Test (windows-latest)	20m 27s
Test (ubuntu-latest)	10m 55s
Test (macos-latest)	8m 47s
	1h 53m 24s

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