fix: image width in feature component (#488)

All "Spec" images look slightly stretched, compare to https://cssdb.org/#all-property
The included SVG has a narrower size, compare to it's content, e.g. the `width` attribute in the SVG source code: https://img.shields.io/badge/Spec-005A9C?logo=w3c&style=flat-square

Reduced the width of an image from 55 to 37.

Author: mfranzke

src/components/feature.mjs

@@ -76,7 +76,7 @@ export function renderFeature(feature) {
 						alt=""
 						loading="lazy"
 						decoding="async"
-						width="55"
+						width="37"
 						height="20"
 					>
 				</a>