refactor(charts): remove deprecated method

[akashsonune]

BREAKING CHANGE: Removed deprecated SiChartBaseComponent.resetChart method as it should not be directly used by the consumer.

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Coverage Reports:

• charts-ng
• dashboards-ng
• element-ng
• element-translate-ng
• maps-ng
• native-charts-ng

[gemini-code-assist]

Summary of Changes

Hello @akashsonune, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request refactors the SiChartBaseComponent by removing the deprecated resetChart method. This change streamlines the component's public API, preventing consumers from using an internal method directly, and ensures that theme and renderer changes are handled through the appropriate themeSwitch mechanism.

Highlights

• Deprecated Method Removal: The resetChart() method in SiChartBaseComponent has been completely removed as it was marked deprecated and not intended for direct consumer use.
• Internal Logic Update: Internal calls to the removed resetChart() method, specifically when handling theme or renderer changes, have been updated to use the themeSwitch() method instead.
• API Documentation Update: The API golden file has been updated to reflect the removal of the resetChart() method, ensuring accurate documentation.

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[gemini-code-assist]

Code Review

This pull request aims to refactor the chart component by removing the deprecated resetChart method. The removal is correctly reflected in the public API documentation. However, the replacement of resetChart() with themeSwitch() in ngOnChanges introduces a critical regression. The themeSwitch method does not handle changes to the renderer input, as this requires re-initializing the chart. My review includes a critical comment with a suggested fix to properly handle renderer changes by re-introducing the logic from the now-removed resetChart method for that specific case, while using the more efficient themeSwitch for theme-only changes.

[github-actions]

[github-actions]

Documentation.
Examples.
Playwright report.

Coverage Reports:

• element-ng
• element-translate-ng