Bump webpack from 5.68.0 to 5.76.0 in /packages/saltcorn-data

Bumps [webpack](https://github.com/webpack/webpack) from 5.68.0 to 5.76.0.
- [Release notes](https://github.com/webpack/webpack/releases)
- [Commits](webpack/webpack@v5.68.0...v5.76.0)

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

Signed-off-by: dependabot[bot] <support@github.com>

packages/saltcorn-data/package.json

@@ -108,7 +108,7 @@
     "jsonwebtoken": "^9.0.0",
     "ts-jest": "^27.1.0",
     "typescript": "^4.4.4",
-    "webpack": "5.68.0",
+    "webpack": "5.76.0",
     "webpack-cli": "4.9.2"
   },
   "jest": {