Update dependency flutter to v3.24.3

[renovate]

This PR contains the following updates:

Package	Update	Change
flutter (source)	patch	3.24.2 -> 3.24.3

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Release Notes

flutter/flutter (flutter)

v3.24.3

Compare Source

• dart 3.5.3 changelog
• flutter/154275 - [Android] Fixes performance issues on Android caused by engine threads not matching the core count.
• flutter/154276 - [Impeller] Fixes an issue on iOS preventing mesh gradients from rendering correctly.
• flutter/154349 - [Wasm] Fixes an issue on web causing Platform Views to break when compiled to Wasm.
• flutter/154564 - [Impeller][iOS] Fixes an issue when using Impeller on iOS when using backdrop filers on older iPads,causing the GPU to hand.
• flutter/154712 - [iOS] Fixes an issue on iOS causing video playback to flicker.
• flutter/154892 - [Impeller][iOS] Fixes an issue when using Impeller on iOS causing a memory leak when using Platform Views.
• flutter/154536 - [Tool] Fixes a CLI crash that occurs when shutting down after running a Flutter app on a browser.
• flutter/154720 - Fixes an issue with the Drawer widget, causing it to open or close incorrectly.
• flutter/154944 - [Tool] Fixes a Flutter tool crash that occurs when building Flutter modules for Android when using AGP 8.0+.

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