Remove 0 as a special case in gas/storage meters #18044

Job	Run time
check-dependency-rules	4s
check-fail-ci	16s
check-markdown	10s
check-readme	3m 0s
check-workspace	16s
preflight / preflight	37s
preflight / ci-versions	58s
check-rust-feature-propagation	1m 58s
check-toml-format	1m 3s
test-rust-features	1m 58s
fmt	1m 8s
check-umbrella	2m 6s
All quick checks passed	1s
	13m 35s

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