Add Indicator, Histogram2d, Icicle trace types + layout uirevision (#422) #244

Job	Run time
Rustfmt	14s
Build Wasm Examples (callback-example)	1m 5s
Clippy	4m 40s
Build Wasm Examples (basic)	1m 3s
Tests (ubuntu-latest, chrome, plotly_ndarray,plotly_image,static_export_default,debug)	3m 27s
semver	52s
Code Coverage	20s
Build Book	4m 35s
Tests (macos-latest, chrome, plotly_ndarray,plotly_image,static_export_default,debug)	2m 53s
Tests (windows-latest, chrome, plotly_ndarray,plotly_image,static_export_chromedriver,debug)	8m 26s
Tests (ubuntu-latest, firefox, plotly_ndarray,plotly_image,static_export_geckodriver,static_expor...	3m 31s
Build Examples (maps)	47s
Build Examples (customization/consistent_static_format_export)	1m 45s
Build Examples (ndarray)	37s
Build Examples (financial_charts)	36s
Build Examples (scientific_charts)	32s
Build Examples (basic_charts)	33s
Build Examples (images)	57s
Build Examples (customization/density_mapbox_example)	36s
Build Examples (customization/multiple_plots_example)	35s
Build Examples (themes)	39s
Build Examples (shapes)	39s
Build Examples (custom_controls)	37s
Build Examples (kaleido)	1m 26s
Build Examples (3d_charts)	35s
Build Examples (subplots)	33s
Build Examples (statistical_charts)	35s
	43m 8s

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