support layout axis scaleratio #499

Job	Run time
Clippy	3m 27s
Tests (ubuntu-latest)	2m 6s
Build Wasm Examples (wasm-yew-minimal)	55s
Rustfmt	12s
Build Wasm Examples (wasm-yew-callback-minimal)	55s
Tests (windows-latest)	3m 55s
Tests (macos-latest)	2m 32s
Build Examples (3d_charts)	32s
Build Examples (basic_charts)	34s
semver	48s
Build Examples (custom_controls)	31s
Build Examples (financial_charts)	28s
Code Coverage	16s
Build Examples (images)	45s
Build Examples (kaleido)	1m 25s
Build Examples (maps)	29s
Build Examples (ndarray)	31s
Build Examples (scientific_charts)	30s
Build Examples (shapes)	32s
Build Examples (subplots)	29s
	21m 52s

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