fix: harden windows export readiness (#403) #196

Job	Run time
Code Coverage	20s
Rustfmt	15s
Tests (ubuntu-latest, firefox, plotly_ndarray,plotly_image,static_export_geckodriver,static_expor...	3m 25s
Tests (ubuntu-latest, chrome, plotly_ndarray,plotly_image,static_export_default,debug)	3m 39s
Tests (windows-latest, chrome, plotly_ndarray,plotly_image,static_export_chromedriver,debug)	8m 15s
Tests (macos-latest, chrome, plotly_ndarray,plotly_image,static_export_default,debug)	4m 40s
Clippy	4m 42s
Build Book	3m 48s
Build Wasm Examples (callback-example)	1m 1s
Build Examples (customization/consistent_static_format_export)	1m 45s
Build Examples (custom_controls)	36s
Build Examples (scientific_charts)	32s
Build Examples (statistical_charts)	37s
Build Examples (3d_charts)	35s
semver	55s
Build Examples (themes)	35s
Build Examples (images)	53s
Build Examples (maps)	43s
Build Examples (financial_charts)	36s
Build Wasm Examples (basic)	1m 5s
Build Examples (customization/density_mapbox_example)	34s
Build Examples (basic_charts)	35s
Build Examples (customization/multiple_plots_example)	34s
Build Examples (subplots)	34s
Build Examples (kaleido)	1m 17s
Build Examples (shapes)	35s
Build Examples (ndarray)	36s
	43m 42s

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