Deprecate kaleido #600

Job	Run time
Rustfmt	14s
Clippy	1m 6s
Code Coverage	19s
semver	53s
Test Static Export (ubuntu-latest, chrome)	1m 7s
Test Static Export (ubuntu-latest, firefox)	1m 6s
Test Static Export (windows-latest, chrome)	53s
Test Static Export (macos-latest, chrome)	51s
Tests (ubuntu-latest)	1m 7s
Build Wasm Examples (basic)	54s
Build Book	1m 6s
Test Static Export (windows-latest, firefox)	1m 2s
Test Static Export (macos-latest, firefox)	57s
Test macOS Compatibility	1m 8s
Tests (macos-latest)	1m 14s
Tests (windows-latest)	51s
Build Examples (kaleido)	1m 6s
Build Examples (financial_charts)	32s
Build Wasm Examples (callback-example)	55s
Build Examples (custom_controls)	33s
Build Examples (ndarray)	36s
Build Examples (customization)	35s
Build Examples (basic_charts)	33s
Build Examples (scientific_charts)	32s
Build Examples (images)	50s
Build Examples (3d_charts)	34s
Build Examples (themes)	31s
Build Examples (shapes)	35s
Build Examples (maps)	46s
Build Examples (subplots)	34s
Build Examples (static_export)	1m 8s
	25m 8s

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