Update dependency echarts to v4.9.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
echarts (source)	4.8.0 -> 4.9.0

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Release Notes

apache/echarts

v4.9.0

Compare Source

• [Feature] [graph] Support multiple edges to link nodes in graph. #​12590 (wf123537200)

• [Feature] [funnel] Add orient option in funnel. Support horizontal layout. #​12754 (regrex)

• [Enhancement] [tooltip] Add text shadow options. #​12664 (Ovilia)

• [Enhancement] [toolbox] Add brushStyle option to configuration style of brush rect in the dataZoom feature. #​12550 (zhiyuc123)

• [Fix] [themeRiver] Optimize data process in themeRiver. #​12022 (Zaynex)

• [Fix] [toolbox] Fix pie series render incorrectly after editing its data in the dataView feature. #​12561 (plainheart)

• [Fix] [toolbox] Fix dataView shows NaN when using dataset. #​11849 (susiwen8)

• [Fix] [toolbox] Fix saveAsImage may have error in some special environments. #​12643 (lzr900515)

• [Fix] [lines] Fix lines disappear if setOption again without data. #​12850 (plainheart)

• [Fix] [sunburst] [treemap] Fix label formatter in levels not work bug. #​12742 (Ovilia)

• [Fix] [bmap] Fix bmap event moveend is always triggered when dragging or zoomend. #​12558 (plainheart)

• [Fix] [grid] Fix wrong gap calculation when containLabelis set in grid. #​12259 (Ling310)

• [Fix] [tooltip] Fix newline in tooltip of radar and map series when using ricText render mode. #​12664 (Ovilia)

• [Fix] [tooltip] Update tooltip position proportionally when chart resized. #​12834 (liulinboyi)

• [Fix] [tooltip] Fix tooltip dispose in richText render mode. #​12608 (plainheart)

• [Fix] [tree] Fix image symbol not display on first render. #​12367 (plainheart)

• [Fix] [geo] Fix label formatter not work bug. #​12762 (plainheart)

• [Fix] [bar] Fix error when switching showBackground from false to true. #​13085 (easonyq)

• [Fix] [markArea] Fix label is not hidden when markArea is outside the grid. #​12669 (Ovilia)

• [Fix] [markLine] [markPoint] Fix symbolRotate not work bug. #​12737 #​12392 (plainheart)

• [Fix] [polar] Fix bar layout on polar with nagive axis. #​12418 (gracelia)

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