breaking-change(react-accordion): removes deprecated method from accordion item context

[bsunderhus]

⚠️⚠️ BREAKING CHANGE ⚠️⚠️

1. removes deprecated method onHeaderClick from accordion item context
2. bumps the minor version, as it's a breaking change

The method was marked as deprecated and it's not used internally. The decision to remove it is due to possible memory retaining issues reported by clients.

[fabricteam]

📊 Bundle size report

Package & Exports	Baseline (minified/GZIP)	PR	Change
react-accordion Accordion (including children components)	91.384 kB 27.926 kB	91.255 kB 27.894 kB	-129 B -32 B
react-components react-components: Accordion, Button, FluentProvider, Image, Menu, Popover	208.141 kB 59.349 kB	208.012 kB 59.316 kB	-129 B -33 B

Unchanged fixtures

Package & Exports	Size (minified/GZIP)
react-components react-components: Button, FluentProvider & webLightTheme	69.328 kB 19.608 kB
react-components react-components: FluentProvider & webLightTheme	40.713 kB 13.509 kB
react-portal-compat PortalCompatProvider	6.541 kB 2.227 kB

_{🤖 This report was generated against b1aa5b69df488291671c7bac8134f8a3a785c3e8}

[codesandbox-ci]

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Sandbox	Source
@fluentui/react 8 starter	Configuration
@fluentui/react-components 9 starter	Configuration

[size-auditor]

Asset size changes

Size Auditor did not detect a change in bundle size for any component!

Baseline commit: b1aa5b69df488291671c7bac8134f8a3a785c3e8 (build)

[fabricteam]

🕵 fluentuiv9 No visual regressions between this PR and main

[fabricteam]

Perf Analysis (@fluentui/react-components)

No significant results to display.

All results

Scenario	Render type	Master Ticks	PR Ticks	Iterations	Status
Avatar	mount	601	626	5000
Button	mount	304	316	5000
Field	mount	1106	1095	5000
FluentProvider	mount	686	705	5000
FluentProviderWithTheme	mount	81	84	10
FluentProviderWithTheme	virtual-rerender	79	73	10
FluentProviderWithTheme	virtual-rerender-with-unmount	76	83	10
InfoButton	mount	8	11	5000
MakeStyles	mount	863	866	50000
Persona	mount	1796	1684	5000
SpinButton	mount	1368	1374	5000

[bsunderhus]

Closing this in favor of properly fixing this on SWC side, see swc-project/swc#7977 for more details