[semconv] Badges aren't being displayed properly

[chalin]

Badges (which are inline images) are not being rendered correctly (they would technically need to be marked .img-initial). For context, see https://github.com/open-telemetry/semantic-conventions/pull/2970#issuecomment-3467668552, or just see the badge images in https://opentelemetry.io/docs/specs/semconv/registry/entities/browser/, for example.

See also:

• https://github.com/open-telemetry/semantic-conventions/pull/2970#issuecomment-3469137596

[svrnm]

is this still ongoing?