[pallet-revive] Add host function `to_account_id` #18141

Job	Run time
check-dependency-rules	9s
check-fail-ci	11s
check-markdown	14s
check-readme	3m 0s
check-workspace	17s
preflight / preflight	53s
preflight / ci-versions	1m 9s
check-rust-feature-propagation	1m 57s
check-toml-format	1m 22s
check-umbrella	2m 14s
fmt	1m 11s
test-rust-features	2m 11s
All quick checks passed	1s
	14m 49s

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