feat(dyn-abi): support parse scientific number #2225

Job	Run time
clippy	41s
check no_std	31s
features stable	1m 33s
features stable --all-targets	2m 50s
fmt	11s
miri --no-default-features	1m 36s
docs	35s
features nightly	1m 32s
miri	1m 34s
features nightly --all-targets	2m 47s
miri --all-features	2m 29s
test ubuntu-latest stable --no-default-features	40s
wasm	30s
test ubuntu-latest stable	40s
test ubuntu-latest nightly --no-default-features	40s
test ubuntu-latest nightly	38s
test ubuntu-latest 1.81 --no-default-features	28s
test ubuntu-latest 1.81	30s
test windows-latest stable --no-default-features	2m 1s
test windows-latest stable	2m 44s
test windows-latest nightly --no-default-features	1m 24s
test windows-latest nightly	1m 23s
test windows-latest 1.81 --no-default-features	1m 15s
test windows-latest 1.81	1m 16s
test ubuntu-latest 1.81 --features json	33s
test windows-latest 1.81 --features json	1m 15s
test ubuntu-latest nightly --all-features	58s
test windows-latest nightly --all-features	2m 25s
deny / cargo deny check	16s
ci success	1s
	35m 56s

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