chore: upgrade Next.js version to v14 (#7614)

* upgrade nextjs

* enable search and remove pageMain anchor from search results (#7605)

Co-authored-by: Jacob Logan <[email protected]>

* Update LayoutHeader.tsx

* Update LayoutHeader.tsx

---------

Co-authored-by: katiegoines <[email protected]>
Co-authored-by: jacoblogan <[email protected]>
Co-authored-by: Jacob Logan <[email protected]>

Author: 4 people

package.json

@@ -13,15 +13,15 @@
     "@aws-amplify/ui-react": "^6.0.7",
     "@docsearch/react": "3",
     "aws-amplify": "^6.0.9",
-    "next": "^13.5.6",
+    "next": "^14.2.3",
     "next-image-export-optimizer": "^1.8.3",
     "next-transpile-modules": "^9.0.0",
     "parse-imports": "^1.1.0",
     "prism-react-renderer": "^2.1.0",
     "prismjs": "^1.27.0",
-    "react": "^18.2.0",
+    "react": "^18.3.1",
     "react-copy-to-clipboard": "^5.1.0",
-    "react-dom": "^18.2.0",
+    "react-dom": "^18.3.1",
     "react-icons": "^4.7.1"
   },
   "devDependencies": {
@@ -46,7 +46,7 @@
     "cspell": "^6.2.3",
     "dotenv": "^16.0.0",
     "eslint": "8.54.0",
-    "eslint-config-next": "14.0.3",
+    "eslint-config-next": "^14.2.3",
     "eslint-config-prettier": "^9.0.0",
     "eslint-plugin-next": "^0.0.0",
     "eslint-plugin-prettier": "^5.0.1",