chore(deps-dev): bump webpack from 5.78.0 to 5.94.0 in /apps/widget

Bumps [webpack](https://github.com/webpack/webpack) from 5.78.0 to 5.94.0.
- [Commits](webpack/webpack@v5.78.0...v5.94.0)

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

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

apps/widget/package.json

@@ -82,7 +82,7 @@
     "react-app-rewired": "^2.2.1",
     "react-scripts": "^5.0.1",
     "typescript": "5.6.2",
-    "webpack": "5.78.0",
+    "webpack": "5.94.0",
     "webpack-dev-server": "4.11.1"
   },
   "browserslist": {