Update zip requirement from 2.1 to 3.0 #496

Job	Run time
Clippy	3m 9s
Tests (ubuntu-latest)	2m 2s
Build Wasm Examples (wasm-yew-minimal)	56s
Build Examples (3d_charts)	24s
Tests (windows-latest)	3m 49s
Code Coverage	11s
Build Wasm Examples (wasm-yew-callback-minimal)	50s
Build Examples (basic_charts)	24s
Tests (macos-latest)	2m 44s
Build Examples (custom_controls)	43s
Rustfmt	14s
semver	1m 0s
Build Examples (financial_charts)	23s
Build Examples (images)	46s
Build Examples (kaleido)	1m 18s
Build Examples (maps)	21s
Build Examples (ndarray)	23s
Build Examples (scientific_charts)	22s
Build Examples (shapes)	27s
Build Examples (subplots)	23s
	20m 49s

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