fix: overriding style.d causes custom rendering errors

[BQXBQX]

Checklist

• npm test passes
• commit message follows commit guidelines

Description of change

感觉这段代码是冗余代码，并没有发挥真正的用处，只是重新根据坐标计算路径，甚至还和之前根据 shape 生成的路径还发生了冲突，导致自定义 shape 无法正确渲染

修正方案

模仿直角坐标系 scalelnY 动画处理方案，不对 onframe 和 onfinish 进行处理，直接返回

单测发生错误原因

应该是不同的计算方案导致出现些许的位置误差，已经直接覆盖原来快照。

fixed #6564

[petercat-assistant]

概述

此PR修复了覆盖style.d导致自定义渲染错误的问题。通过模仿直角坐标系scalelnY动画处理方案，移除了对onframe和onfinish的处理，直接返回以避免路径计算冲突。

变更

文件	概要
tests/integration/issue-6564.spec.ts	添加了新的测试用例以验证修复效果。
tests/integration/snapshots/*	更新了多个快照文件以反映修复后的渲染结果。
tests/plots/bugfix/index.ts	导出新的issue6564函数。
tests/plots/bugfix/issue-6564.ts	添加了新的函数以处理自定义切片形状的渲染。
src/animation/scaleInY.ts	移除了冗余代码，简化了动画处理逻辑。

[coveralls]

Pull Request Test Coverage Report for Build 13302480835

Warning: This coverage report may be inaccurate.

This pull request's base commit is no longer the HEAD commit of its target branch. This means it includes changes from outside the original pull request, including, potentially, unrelated coverage changes.

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Details

• 2 of 2 (100.0%) changed or added relevant lines in 1 file are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+0.001%) to 86.701%

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Totals
Change from base Build 13258309522:	0.001%
Covered Lines:	10603
Relevant Lines:	11855

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💛 - Coveralls