find: -printf: reject an over-large field width instead of panicking #2166

Job	Run time
cargo clippy -- -D warnings	48s
cargo build (wasm32-wasip1)	25s
cargo fmt --all -- --check	6s
cargo check (windows-latest)	1m 3s
cargo test (ubuntu-latest)	1m 15s
cargo test (windows-latest)	2m 1s
Code coverage (ubuntu-latest, --all-features)	57s
cargo check (ubuntu-latest)	15s
cargo test (macOS-latest)	1m 0s
cargo check (macOS-latest)	23s
	8m 13s

Provide feedback