Update examples for Quick customization

[ClementPasteau]

No description provided.

[github-actions]

Preview the game(s) changed or added in this Pull Request

• https://editor.gdevelop.io?project=https://raw.githubusercontent.com/GDevelopApp/GDevelop-examples/update-examples-uick-custom/examples/3d-car-coin-hunt/3d-car-coin-hunt.json
• https://editor.gdevelop.io?project=https://raw.githubusercontent.com/GDevelopApp/GDevelop-examples/update-examples-uick-custom/examples/3d-lane-runner/3d-lane-runner.json
• https://editor.gdevelop.io?project=https://raw.githubusercontent.com/GDevelopApp/GDevelop-examples/update-examples-uick-custom/examples/3d-road-crosser/3d-road-crosser.json
• https://editor.gdevelop.io?project=https://raw.githubusercontent.com/GDevelopApp/GDevelop-examples/update-examples-uick-custom/examples/3d-shark-frenzy/3d-shark-frenzy.json
• https://editor.gdevelop.io?project=https://raw.githubusercontent.com/GDevelopApp/GDevelop-examples/update-examples-uick-custom/examples/plinko/plinko.json
• https://editor.gdevelop.io?project=https://raw.githubusercontent.com/GDevelopApp/GDevelop-examples/update-examples-uick-custom/examples/run-dino-run/run-dino-run.json
• https://editor.gdevelop.io?project=https://raw.githubusercontent.com/GDevelopApp/GDevelop-examples/update-examples-uick-custom/examples/tappy-plane/tappy-plane.json

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This is an automatic message displaying links to the games in this PR - double check the JSON in case of doubt.

[github-actions]

Images automagically compressed by Calibre's image-actions ✨

Compression reduced images by 8.6%, saving 144.45 KB.

Filename	Before	After	Improvement	Visual comparison
examples/3d-car-coin-hunt/assets/Grey Button_Hovered2.png	2.16 KB	1.65 KB	-23.5%	View diff
examples/3d-car-coin-hunt/assets/Grey Button_Idle2.png	2.30 KB	1.73 KB	-24.6%	View diff
examples/3d-car-coin-hunt/assets/Grey Button_Pressed2.png	2.07 KB	1.64 KB	-20.6%	View diff
examples/3d-car-coin-hunt/assets/tiled_Background Blue Grass.png	17.33 KB	13.40 KB	-22.7%	View diff
examples/3d-lane-runner/assets/thumbnail-game.png	243.48 KB	236.84 KB	-2.7%	View diff
examples/3d-lane-runner/assets/tiled_Background.png	184.15 KB	152.47 KB	-17.2%	View diff
examples/3d-lane-runner/assets/tiled_black space.png	2.46 KB	1.47 KB	-40.2%	View diff
examples/3d-lane-runner/thumbnail-quick-customization.png	261.07 KB	250.80 KB	-3.9%	View diff
examples/3d-road-crosser/assets/thumbnail-game.png	326.88 KB	297.66 KB	-8.9%	View diff
examples/3d-road-crosser/thumbnail-quick-customization.png	343.13 KB	307.78 KB	-10.3%	View diff
examples/plinko/assets/Floating Out Button Dark Blue_Hovered.png	305 bytes	238 bytes	-22.0%	View diff
examples/plinko/assets/Floating Out Button Dark Blue_Idle.png	300 bytes	230 bytes	-23.3%	View diff
examples/plinko/assets/Floating Out Button Dark Blue_Pressed.png	274 bytes	221 bytes	-19.3%	View diff
examples/run-dino-run/assets/thumbnail-game.png	103.54 KB	94.34 KB	-8.9%	View diff
examples/run-dino-run/thumbnail-quick-customization.png	118.94 KB	106.11 KB	-10.8%	View diff
examples/tappy-plane/thumbnail-quick-customization.png	79.73 KB	77.05 KB	-3.4%	View diff

6018 images did not require optimisation.