feat(dyn-abi): support parse scientific number #2226

Job	Run time
clippy	42s
check no_std	38s
docs	30s
features stable	1m 42s
features stable --all-targets	2m 41s
fmt	12s
miri --no-default-features	5m 11s
features nightly	1m 36s
miri	4m 56s
features nightly --all-targets	2m 49s
test ubuntu-latest stable --no-default-features	1m 4s
miri --all-features	7m 36s
wasm	21s
test ubuntu-latest stable	1m 5s
test ubuntu-latest nightly --no-default-features	48s
test ubuntu-latest nightly	44s
test ubuntu-latest 1.81 --no-default-features	32s
test ubuntu-latest 1.81	31s
test windows-latest stable --no-default-features	1m 54s
test windows-latest stable	2m 32s
test windows-latest nightly --no-default-features	1m 50s
test windows-latest nightly	2m 9s
test windows-latest 1.81 --no-default-features	1m 22s
test windows-latest 1.81	1m 9s
test ubuntu-latest 1.81 --features json	35s
test windows-latest 1.81 --features json	1m 25s
test ubuntu-latest nightly --all-features	1m 10s
test windows-latest nightly --all-features	2m 43s
deny / cargo deny check	15s
ci success	3s
	50m 45s

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