bench: add the zoned benchmark for Asia/Shanghai #389

Job	Run time
test (stable, ubuntu-latest, stable)	4m 51s
msrv	48s
cross (i686-unknown-linux-gnu)	1m 18s
test (beta, ubuntu-latest, beta)	4m 55s
rustfmt	10s
cross (aarch64-unknown-linux-gnu)	1m 26s
test (nightly, ubuntu-latest, nightly)	3m 21s
cross (powerpc-unknown-linux-gnu)	1m 39s
testbench	1m 1s
test (macos, macos-latest, stable)	3m 4s
wasm32-unknown-emscripten	1m 32s
cross (powerpc64-unknown-linux-gnu)	1m 20s
test (win-msvc, windows-latest, stable)	3m 41s
cross (s390x-unknown-linux-gnu)	1m 41s
wasm32-unknown-uknown	33s
wasm32-wasip1	57s
win-gnu	1m 30s
	33m 47s

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