Fix update_focus_chain pass #1533

Job	Run time
cargo check (aarch64-android)	22s
cargo check (msrv) (windows-latest)	1m 45s
cargo check (msrv) (wasm32)	15s
cargo check (msrv) (macos-latest)	30s
cargo clippy (windows-latest)	2m 22s
cargo check (msrv) (ubuntu-latest)	35s
cargo clippy (macos-latest)	1m 44s
cargo clippy (wasm32)	1m 6s
cargo clippy (ubuntu-latest)	1m 30s
cargo doc	1m 34s
formatting	32s
Prime LFS Cache	4s
typos	4s
cargo test (wasm32)	21s
cargo test (windows-latest)	3m 27s
cargo test (macos-latest)	1m 25s
cargo test (ubuntu-latest)	4m 10s
	21m 46s

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