chore(deps): bump debug from 4.1.1 to 4.2.0

Bumps [debug](https://github.com/visionmedia/debug) from 4.1.1 to 4.2.0.
- [Release notes](https://github.com/visionmedia/debug/releases)
- [Commits](debug-js/debug@4.1.1...4.2.0)

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

Author: dependabot[bot]

package-lock.json

@@ -98,7 +98,7 @@
     "connect-history-api-fallback": "^1.6.0",
     "cookie-parser": "^1.4.5",
     "cors": "^2.8.5",
-    "debug": "^4.1.1",
+    "debug": "^4.2.0",
     "ejs": "^3.1.5",
     "express": "^4.17.1",
     "jsonfile": "^6.0.1",