Mousse wheel pans once max zoom is reached

[datafoo]

Steps to reproduce

1. Configure a chart with wheelY: "zoomX" (see https://codepen.io/jackfoo/pen/zYPjMZd)
2. Zoom in with the mouse wheel until you reach maximum zoom

Expected result:

The chart should not move once the zoom has reach maximum

Actual result

The chart starts panning if you continue to spin the mouse wheel

[datafoo]

amCharts 4 used to have the same problem: https://github.com/amcharts/amcharts4/issues/3272

[martynasma]

Fixed in 5.1.5.

[5.1.5] - 2022-02-22

Added

• minSize setting added to Flow (Chord and Sankey) series. It's a relative value to the sum of all values in the series. If set, this relative value will be used for small-value nodes when calculating their size. For example, if it's set to 0.01, small nodes will be sized like their value is 1% of the total sum of all values in series.

Changed

• Direction of vertical panning with mouse wheel in an XYChart was inverted to make it consistent with OS native scrolling direction.

Fixed

• Fixing ES6 module detection by BundlePhobia (Issue 294).
• Parsing of dates using "i" format was not working properly when no milliseconds were supplied.
• Using minZoomCount and maxZoomCount on a GaplessDateAxis was not working properly.
• Sometimes vertical XYChart scrollbar was not reacting to chart's pan via mouse drag or wheel.
• Using mouse wheel on a chart that was setup to pan was also zooming in/out in addition to pan.
• In some cases grid on GaplessDateAxis was not being placed properly. Grid and Label placement improved.
• ForceDirectedTree could freeze when used with Animated theme in some cases.
• Changing of baseInterval on DateAxis was not properly working in some cases.
• In some cases, when no animated theme was used, a state on a Sprite was not applied.
• Setting data on MapSeries after geoJSON was updated was not working properly which resulted heat rules not to be applied.
• It was difficult to make a selection close to the start/end of plot area on RadarChart.
• When XYChart was fully zoomed in, using mouse wheel would start panning the chart instead of zoom.

Full change log.

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