simplify test to match original

test/runtime/samples/dynamic-component-bind-in-oncreate/Nested.html

@@ -1,10 +1,8 @@
-<p>Text in Nested.html: {text}</p>
-
 <script>
 	export default {
 		oncreate() {
 			this.set({
-				text: 'Changed in Nested'
+				text: 'correct'
 			});
 		}
 	};

test/runtime/samples/dynamic-component-bind-in-oncreate/_config.js

@@ -2,7 +2,6 @@ export default {
 	'skip-ssr': true,
 
 	html: `
-		<p>text in App.html: Changed in Nested</p>
-		<p>Text in Nested.html: Changed in Nested</p>
+		<p>Text: correct</p>
 	`
 };

test/runtime/samples/dynamic-component-bind-in-oncreate/main.html

@@ -1,17 +1,18 @@
-<p>text in App.html: {text}</p>
-<svelte:component this={cmp} bind:text=text />
+<p>Text: {text}</p>
+<svelte:component this={Child} bind:text=text />
 
 <script>
 	import Nested from './Nested.html';
 
 	export default {
 		data: () => ({
-			text: 'initial'
+			text: 'incorrect',
+			Child: null
 		}),
 
 		oncreate() {
 			this.set({
-				cmp: Nested
+				Child: Nested
 			});
 		}
 	};