GlTemplate broken encapsulations

[garronej]

Encapsulation is broken here

should be in charge of reporting the aspect ratio upstream.

[garronej]

gitlanding/src/GlHero/GlHero.tsx

Lines 136 to 144 in b2c1ca5

	useEffect(() => {
	const image = document.getElementById(illustrationId);
	if (!image || image.clientHeight === 0 || illustration === undefined) {
	return;
	}
	setImageAspectRatio(image.clientWidth / image.clientHeight);
	}, [isImageLoaded]);

[garronej]

I uderstand why it's conveignent to do it like that.
We should however use the className to select the component instead of requiring an id to be set. .