fix: changed contributor and fixed relative path problem in performance/index.mdx

package.json

@@ -50,6 +50,8 @@
     "@angular/cli": "~17.2.0",
     "@angular/compiler-cli": "17.3.1",
     "@angular/language-service": "17.3.1",
+    "@astrojs/starlight": "^0.21.5",
+    "@astrojs/svelte": "^5.4.0",
     "@commitlint/cli": "^17.2.0",
     "@commitlint/config-conventional": "^17.2.0",
     "@cypress/webpack-dev-server": "^2.0.0",
@@ -77,6 +79,7 @@
     "@typescript-eslint/eslint-plugin": "6.21.0",
     "@typescript-eslint/parser": "6.21.0",
     "all-contributors-cli": "^6.26.1",
+    "astro": "^4.6.0",
     "autoprefixer": "^10.4.0",
     "cypress": "^13.6.6",
     "eslint": "8.48.0",