feat: add maxValue and checkToShowTick in radarChart

[artshooter]

Summary

This PR implements the customization features for RadarChart as discussed in #2002.

Note: This is a follow-up to PR #2007. The previous PR was submitted from the GitHub account artsooter, which is no longer available.
I've created this new PR with a fresh account to implement the feedback.

Changes

1. maxValue parameter: Allows setting a custom maximum value for the RadarChart instead of auto-calculating from data.

2. checkToShowTick callback: Implemented as suggested in the review. This function determines which ticks should be displayed by receiving the tick
   index, and list of all ticks. Returns a boolean to control visibility. Default behavior shows all ticks except the last one.

3. Documentation: Added descriptions for both parameters to radar_chart.md.

Documentation

PropName	Description	default value
maxValue	Defines a custom maximum value for the [RadarChart]. If provided, this value will be used instead of the automatically calculated maximum from the data.	null
checkToShowTick	Determines which ticks should be displayed on the [RadarChart]. By default, shows all ticks except the last one.	showTickWithoutLast

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