removed concurrently in favour of pnpm parallel execution

Author: sreeisalso

package.json

@@ -128,7 +128,6 @@
     "@vitejs/plugin-basic-ssl": "2.0.0",
     "all-contributors-cli": "6.26.1",
     "brotli": "1.3.3",
-    "concurrently": "8.2.2",
     "create-qwik": "workspace:^",
     "cross-spawn": "7.0.3",
     "csstype": "3.1.3",
@@ -241,7 +240,7 @@
     "release.prepare": "pnpm build --prepare-release",
     "serve": "tsx --require ./scripts/runBefore.ts --inspect --conditions=development starters/dev-server.ts 3300",
     "serve.debug": "tsx --require ./scripts/runBefore.ts --inspect-brk --conditions=development starters/dev-server.ts 3300",
-    "start": "concurrently \"npm:build.watch\"  \"npm:tsc.watch\" -n build,tsc -c green,cyan",
+    "start": "pnpm run --stream \"/.*\\.watch/\"",
     "test": "pnpm build.full && pnpm test.unit && pnpm test.e2e",
     "test.e2e": "pnpm test.e2e.chromium && pnpm test.e2e.webkit && test.e2e.integrations",
     "test.e2e.chromium": "playwright test starters --browser=chromium --config starters/playwright.config.ts",