Merge branch 'skip-nodes' of github.com:sveltejs/svelte into skip-nodes

packages/svelte/src/compiler/phases/3-transform/client/visitors/shared/fragment.js

@@ -146,7 +146,7 @@ function is_static_element(node) {
 		}
 
 		if (node.name.includes('-')) {
-			return false; // TODO this feels unnecessary, but tests break
+			return false; // we're setting all attributes on custom elements through properties
 		}
 	}