Fixed deno tests

packages/integrations/deno/test/fixtures/basics/astro.config.mjs

@@ -2,5 +2,6 @@ import { defineConfig } from 'astro/config';
 import deno from '@astrojs/deno';
 
 export default defineConfig({
-	adapter: deno()
+	adapter: deno(),
+	buildOptions: { experimentalSsr: true }
 })

packages/integrations/deno/test/helpers.js

@@ -13,7 +13,7 @@ export async function runBuild(fixturePath) {
 export async function runBuildAndStartApp(fixturePath, cb) {
 	const url = new URL(fixturePath, dir);
 	const close = await runBuild(fixturePath);
-	const mod = await import(new URL('./dist/entry.mjs', url));
+	const mod = await import(new URL('./dist/server/entry.mjs', url));
 	await cb();
 	await mod.stop();
 	await close();