サーバーサイドのbootも分けるように

scripts/build-assets.mjs

@@ -57,7 +57,8 @@ async function buildBackendScript() {
   await fs.mkdir('./packages/backend/built/server/web', { recursive: true });
 
   for (const file of [
-    './packages/backend/src/server/web/boot.js',
+		'./packages/backend/src/server/web/boot.js',
+		'./packages/backend/src/server/web/boot.embed.js',
     './packages/backend/src/server/web/bios.js',
     './packages/backend/src/server/web/cli.js'
   ]) {