fix(watch): avoid breaking error when initializing app with concurrently

Running the CLI with concurrently installed will lead to a ERR_PACKAGE_PATH_NOT_EXPORTED error again leading to a failed installation. Previously, this only lead to a warning. release-npm

Author: tobua

template/package.json

@@ -13,7 +13,7 @@
     "app": "node create-app.js",
     "app:install": "npm i --no-save $(npm pack . | tail -1)  --prefix app",
     "build": "esbuild index.tsx --outdir=dist --bundle --minify --format=esm --sourcemap --external:react-native --external:react && tsc",
-    "watch": "concurrently --kill-others \"npm run build:watch\" \"npm run copy\"",
+    "watch": "npm-run-all --parallel build:watch copy",
     "copy": "cpx 'dist/**/*' app/node_modules/<%= name %>/dist --watch",
     "build:watch": "esbuild index.tsx --watch --outdir=dist --bundle --format=esm --sourcemap --external:react-native --external:react",
     "test": "jest",
@@ -42,7 +42,8 @@
     "eslint": "^8.19.0",
     "eslint-plugin-flowtype": "^8.0.3",
     "jest": "^28.1.2",
-    "metro-react-native-babel-preset": "^0.71.2",
+    "metro-react-native-babel-preset": "^0.71.3",
+    "npm-run-all": "^4.1.5",
     "prettier": "^2.7.1",
     "react": "^18.2.0",
     "react-native": "^0.69.1",