Fix DryRunApi client-facing XCM versions #21691

Job	Run time
isdraft / isdraft	1s
check-fail-ci	12s
check-dependency-rules	10s
check-markdown	18s
check-readme	3m 25s
check-workspace	17s
preflight / preflight	47s
preflight / ci-versions	1m 29s
check-toml-format	1m 21s
check-rust-feature-propagation	2m 34s
fmt	1m 31s
check-umbrella	2m 33s
test-rust-features	2m 10s
All quick checks passed	1s
	16m 49s

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