Deprecate kaleido #593

Job	Run time
Rustfmt	15s
Clippy	1m 27s
Build Wasm Examples (basic)	1m 23s
Build Wasm Examples (callback-example)	51s
Code Coverage	46s
Tests (ubuntu-latest)	1m 27s
Tests (macos-latest)	1m 30s
Tests (windows-latest)	1m 11s
semver	1m 13s
Build Examples (3d_charts)	39s
Build Examples (custom_controls)	1m 1s
Build Book	1m 26s
Build Examples (customization)	42s
Build Examples (financial_charts)	35s
Build Examples (basic_charts)	1m 3s
Build Examples (images)	1m 16s
Build Examples (maps)	1m 12s
Build Examples (static_export)	1m 26s
Build Examples (kaleido)	1m 11s
Build Examples (scientific_charts)	28s
Test Static Export (windows-latest, chrome)	1m 20s
Build Examples (shapes)	1m 2s
Test Static Export (ubuntu-latest, chrome)	1m 26s
Test Static Export (windows-latest, firefox)	1m 20s
Build Examples (ndarray)	1m 1s
Test Static Export (ubuntu-latest, firefox)	1m 25s
Build Examples (themes)	27s
Build Examples (subplots)	35s
Test Static Export (macos-latest, chrome)	1m 29s
Test Static Export (macos-latest, firefox)	1m 30s
	32m 37s

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