Bump serialize-javascript in /5-browser-extension/start

Bumps [serialize-javascript](https://github.com/yahoo/serialize-javascript) from 6.0.1 to 6.0.2.
- [Release notes](https://github.com/yahoo/serialize-javascript/releases)
- [Commits](https://github.com/yahoo/serialize-javascript/compare/v6.0.1...v6.0.2)

---
updated-dependencies:
- dependency-name: serialize-javascript
  dependency-version: 6.0.2
  dependency-type: indirect
...

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

5-browser-extension/start/package-lock.json

@@ -1067,10 +1067,11 @@
 			}
 		},
 		"node_modules/serialize-javascript": {
-			"version": "6.0.1",
-			"resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-6.0.1.tgz",
-			"integrity": "sha512-owoXEFjWRllis8/M1Q+Cw5k8ZH40e3zhp/ovX+Xr/vi1qj6QesbyXXViFbpNvWvPNAD62SutwEXavefrLJWj7w==",
+			"version": "6.0.2",
+			"resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-6.0.2.tgz",
+			"integrity": "sha512-Saa1xPByTTq2gdeFZYLLo+RFE35NHZkAbqZeWNd3BpzppeVisAqpDjcp8dyf6uIvEqJRd46jemmyA4iFIeVk8g==",
 			"dev": true,
+			"license": "BSD-3-Clause",
 			"dependencies": {
 				"randombytes": "^2.1.0"
 			}