chore(deps): bump debug and webpack-cli

Bumps [debug](https://github.com/debug-js/debug) to 4.3.1 and updates ancestor dependency [webpack-cli](https://github.com/webpack/webpack-cli). These dependencies need to be updated together.


Updates `debug` from 2.6.9 to 4.3.1
- [Release notes](https://github.com/debug-js/debug/releases)
- [Commits](https://github.com/debug-js/debug/compare/2.6.9...4.3.1)

Updates `webpack-cli` from 3.3.12 to 5.0.1
- [Release notes](https://github.com/webpack/webpack-cli/releases)
- [Changelog](https://github.com/webpack/webpack-cli/blob/master/CHANGELOG.md)
- [Commits](https://github.com/webpack/webpack-cli/compare/v3.3.12...webpack-cli@5.0.1)

---
updated-dependencies:
- dependency-name: debug
  dependency-type: indirect
- dependency-name: webpack-cli
  dependency-type: direct:development
...

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

package.json

@@ -15,7 +15,7 @@
     "css-loader": "^3.6.0",
     "style-loader": "^1.3.0",
     "webpack": "^5.75.0",
-    "webpack-cli": "^3.3.12"
+    "webpack-cli": "^5.0.1"
   },
   "license": "MIT",
   "main": "dist/toasters.js",