[with-jest]: Update to use automatic path aliases (#46982)

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Updating the `with-jest` example to make use of the automatic path alias
feature that was added in #45815

I've also updated the dependencies in the example

---------

Co-authored-by: JJ Kasper <jj@jjsweb.site>

examples/with-jest/jest.config.js

@@ -8,12 +8,6 @@ const createJestConfig = nextJest({
 // Add any custom config to be passed to Jest
 const customJestConfig = {
   setupFilesAfterEnv: ['<rootDir>/jest.setup.js'],
-  moduleNameMapper: {
-    // Handle module aliases (this will be automatically configured for you soon)
-    '^@/components/(.*)$': '<rootDir>/components/$1',
-
-    '^@/pages/(.*)$': '<rootDir>/pages/$1',
-  },
   testEnvironment: 'jest-environment-jsdom',
 }
 

examples/with-jest/package.json

@@ -9,17 +9,17 @@
   },
   "dependencies": {
     "next": "latest",
-    "react": "^18.1.0",
-    "react-dom": "^18.1.0"
+    "react": "^18.2.0",
+    "react-dom": "^18.2.0"
   },
   "devDependencies": {
     "@testing-library/jest-dom": "5.16.4",
-    "@testing-library/react": "13.2.0",
-    "@testing-library/user-event": "14.2.0",
-    "@types/react": "18.0.9",
+    "@testing-library/react": "14.0.0",
+    "@testing-library/user-event": "14.4.3",
+    "@types/react": "18.0.28",
     "@types/testing-library__jest-dom": "5.14.5",
-    "jest": "28.1.0",
-    "jest-environment-jsdom": "28.1.0",
-    "typescript": "4.6.4"
+    "jest": "29.5.0",
+    "jest-environment-jsdom": "29.5.0",
+    "typescript": "4.9.5"
   }
 }