chore(main): release 2.15.3

[gravity-ui-bot]

:robot: I have created a release beep boop

2.15.3 (2024-06-25)

Bug Fixes

• CollapseButton: fix scss (#263) (df09b99)

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[gravity-ui-bot]

Preview is ready.

[gravity-ui-bot]

:robot: Release is at https://github.com/gravity-ui/navigation/releases/tag/v2.15.3 :sunflower: