Bump webpack from 5.74.0 to 5.76.0 in /js

Bumps [webpack](https://github.com/webpack/webpack) from 5.74.0 to 5.76.0.
- [Release notes](https://github.com/webpack/webpack/releases)
- [Commits](https://github.com/webpack/webpack/compare/v5.74.0...v5.76.0)

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

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

js/package.json

@@ -13,7 +13,7 @@
         "terser-webpack-plugin": "^5.3.1",
         "ts-loader": "^8.3.0",
         "typescript": "^4.3.2",
-        "webpack": "^5.72.0",
+        "webpack": "^5.76.0",
         "webpack-cli": "^4.7.0",
         "webpack-dev-server": "^4.11.1"
     },