Bump webpack from 5.76.0 to 5.94.0 in /examples/graphiql-webpack

Bumps [webpack](https://github.com/webpack/webpack) from 5.76.0 to 5.94.0.
- [Release notes](https://github.com/webpack/webpack/releases)
- [Commits](webpack/webpack@v5.76.0...v5.94.0)

---
updated-dependencies:
- dependency-name: webpack
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <[email protected]>

examples/graphiql-webpack/package.json

@@ -31,7 +31,7 @@
     "html-webpack-plugin": "^5.5.0",
     "react-dom": "^18.2.0",
     "style-loader": "^3.3.1",
-    "webpack": "5.76.0",
+    "webpack": "5.94.0",
     "webpack-cli": "^5.0.1",
     "webpack-dev-server": "^4.11.1",
     "worker-loader": "^2.0.0",